Patents

US · 120

• US4735186 Internal combustion engine and a method of operating the engine

  Bryan N. V. Parsons · Jaguar Cars Ltd · 1988

• US4737896 Illumination device

  Noritaka Mochizuki, Akio Yoshida and 3 more · 1988

• US4738304 Direct condensation radiator for spacecraft

  Douglas R. Chalmers, John J. Pustay and 1 more · 1988

• US4738510 Fiber optic display device and method for producing images for same

  William L. Sansom · 1988

• US4740283 Pulsed-field gradient gel electrophoretic apparatus

  William A. Laas, David Patterson and 1 more · 1988

• US4740711 Pipeline built-in electric power generating set

  Shoji Sato, Hiroyoshi Yamamoto and 2 more · 1988

• US4741386 Fluid treatment apparatus

  Gerald C. Rappe · Vertech Treatment Systems Inc · 1988

• US4742225 Elliptical cylinder light collector for photosimulable phosphor imaging apparatus

  Yali E. Chan · Eastman Kodak Co · 1988

• US4744667 Microspectrofluorimeter

  Fredric S. Fay, John F. Hatch and 3 more · 1988

• US4745906 Passive heat transfer device

  Gianfranco DeBeni, Rudolf Friesen and 1 more · 1988

• US4746371 Mechanically stacked photovoltaic cells, package assembly, and modules

  Paul S. McLeod, John A. Cape and 3 more · 1988

• US4746618 Method of continuously forming an array of photovoltaic cells electrically connected in series

  Prem Nath, Timothy Barnard and 1 more · 1988

• US4747773 Shaft kiln utilized for lime production

  Lucian A. Predescu · Lucian D. Predescu · 1988

• US4747925 Apparatus for simultaneous generation of oxygen and hydrogen gases

  Shigeta Hasebe, Takeo Miyazawa and 2 more · 1988

• US4749248 Device for tapping radiation from, or injecting radiation into, single made optical fiber, and communication system comprising same

  James A. Aberson, Jr., Ian A. White and 1 more · 1988

• US4750453 Internal combustion engine

  Joseph M. Valdespino · 1988

• US4750454 Manure digester and power generating system

  Peter F. Santina, Anil K. Chatterjee and 1 more · 1988

• US4752364 Method for treating organic waste material and a catalyst/cocatalyst composition useful therefor

  Patrick M. Dhooge · Delphi Research Inc · 1988

• US4752706 Rolling magnetic friction electricity generator

  Leslie G. Meszaros · 1988

• US4753181 Incineration process

  Leon Sosnowski · 1988

• US4753579 Ultrasonic resonant device

  Donald Murphy · Piezo Electric Products Inc · 1988

• US4753718 Hydrogen peroxide electrolytic cell

  John S. C. Chiang · FMC Corp · 1988

• US4755305 Continuous dewatering method

  Henry A. Fremont, William C. Dorman and 1 more · 1988

• US4756000 Discharge driven gold catalyst with application to a CO2 laser

  John A. Macken · 1988

• US4760421 Graphic printing device including a fiber optic bundle with electronic means for providing coherence

  George D. Margolin · PHOTON DEVICES Ltd · 1988

• US4761590 Electric motor

  John Kaszman · Polestar Magnetronics Inc · 1988

• US4761958 Fuel lance for the combustion chamber of a gas turbine

  Jaan Hellat · BBC Brown Boveri AG Switzerland · 1988

• US4762391 Graphic input device and method including a fiber optic bundle with electronic means for improving images

  George Margolin · PHOTON DEVICES Ltd · 1988

• US4763610 Gas generator

  Iorwerth Thomas · 1988

• US4766884 Accumulator arrangement for the sunlight energy

  Kei Mori · 1988

• US4767172 Collector for an LED array

  Virginia R. Nichols, Fred F. Hubble, III and 2 more · 1988

• US476983 Pyromagnetic generator

  · 1892

• US4770764 Process for converting heavy hydrocarbon into more valuable product

  Nobumitsu Ohtake, Koji Kuri and 1 more · 1988

• US4773981 Apparatus for improving internal combustion engine efficiency

  Howard Bidwell · 1988

• US4774810 Method of and apparatus for improving the efficiency of internal combustion engines

  Howard Bidwell · 1988

• US4774909 Internal mixture formation

  Erich A. Dolderer · 1988

• US4776893 GaAs on GaSb mechanically stacked photovoltaic cells, package assembly, and modules

  Paul S. McLeod, John A. Cape and 3 more · 1988

• US4781033 Heat exchanger for a fast cooldown cryostat

  William A. Steyert, Ralph C. Longsworth and 1 more · 1988

• US4781165 Internal combustion engine pollutant control system

  Kelly R. Rawlings · ANTI P Inc · 1988

• US4781803 Electrolytic processes employing platinum based amorphous metal alloy oxygen anodes

  Jonathan H. Harris, Michael A. Tenhover and 3 more · 1988

• US4782256 Electricity generator for wheel detection

  Sadao Kokubu · Tokai Rika Co Ltd · 1988

• US4783966 Multi-staged internal combustion engine

  Clare A. Aldrich · 1988

• US4784490 High thermal stability plane mirror interferometer

  Kenneth J. Wayne · Hewlett Packard Co · 1988

• US4790749 Kiln for firing ceramic materials such as tiles and the like

  Poppi Mauro · Poppi SpA · 1988

• US4792302 Continuous solder reflow system

  Michael C. Baker, W. James Hall and 1 more · 1988

• US4792384 Method and apparatus for operating a fuel cell in combination with an electrochemical cell to produce a chemical product

  Alexander H. Levy, Kenneth Lipman and 1 more · 1988

• US4792712 Rotor having magnets with enclosing shells

  Vijay K. Stokes · General Electric Co · 1988

• US4793146 Cold storage structure

  Kimitoshi Ryokai, Fujikura Ltd and 1 more · 1988

• US4793799 Photovoltaic control system

  Mark K. Goldstein, Earl M. Dolnick and 1 more · 1988

• US4793910 Multielectrode photoelectrochemical cell for unassisted photocatalysis and photosynthesis

  Eugene Smotkin, Allen J. Bard and 2 more · 1988

• US4794501 Indirect specular lamp

  Christian Bartenbach · Siemens AG · 1988

• US4795537 Electrical conditioning system for electrodes in an electrolysis cell

  Richard R. Timewell · H P G Research Ltd · 1989

• US4797185 Hydrogen separation and electricity generation using novel electrolyte membrane

  Anthony J. Polak, Sandra Petty-Weeks and 1 more · 1989

• US4797186 Method and apparatus for operating a fuel cell in combination with an electrochemical cell to produce a chemical product

  Alexander H. Levy, Kenneth Lipman and 1 more · 1989

• US4798444 Solar collection device

  Bret L. McLean · 1989

• US4798861 Surface treatment of polymers

  Ian M. Johnson, Ian M. Moody and 2 more · 1989

• US4801244 Device

  Peter Stahl · Flygt AB · 1989

• US4803608 Rear lights for bicycles and other vehicles

  Nigel J. R. Dashwood · Duracell Inc USA · 1989

• US4805984 Totally internally reflecting light conduit

  Sanford Cobb, Jr. · Minnesota Mining and Manufacturing Co · 1989

• US4807584 Fuel tank heating system

  Leland L. Davis · Davco Manufacturing LLC · 1989

• US4808286 Apparatus and method for maximizing production of heat, gas, and electricity through the acceleration of hydrogen dissociation

  II J. F. Angelo · 1989

• US4813765 Device for changing directions of light rays

  Masataka Negishi · 1989

• US4815433 Method of and device for controlling and/or regulating the idling speed of an internal combustion engine

  Ernst Wild · Robert Bosch GmbH · 1989

• US4815443 Solar energy focusing assembly and storage unit

  John J. Vrolyk, Charles T. Kudija, Jr. and 1 more · 1989

• US4818638 System for hydrogen thermal-electrochemical conversion

  Prodyot Roy · General Electric Co · 1989

• US4820033 Solar mirror apparatus

  Erwin Sick · Erwin Sick GmbH Optik Elektronik · 1989

• US4820395 Cell for continuous electrolytic deposition treatment of bars and the like

  Sergio Angelini · 1989

• US4822469 Electrical power supply for an electrolytic gas generator

  Mitsuzo Shimomura, Yoshiro Torii and 1 more · 1989

• US4828483 Method and apparatus for suppressing NOx formation in regenerative burners

  Harry P. Finke · Bloom Engineering Co Inc · 1989

• US4828637 Method of applying painted carrier films to automobile body parts

  Charles C. Mentzer, Howard W. Cox and 2 more · 1989

• US4830092 Heat enhancers and salt purifiers for thermal energy storage canister

  William T. Lee · Rockwell International Corp · 1989

• US4832981 Method and apparatus for forming non-single crystal layer

  Shunpei Yamazaki · Semiconductor Energy Laboratory Co Ltd · 1989

• US4840560 Heating stock in a heating chamber

  John D. Waddington · British Gas PLC · 1989

• US4849799 Resonant tunneling transistor

  Federico Capasso, Harry T. French and 5 more · 1989

• US4850424 Heat accumulator

  Akio Mitani, Koji Kashima and 2 more · 1989

• US4850860 Radiant wall for heat exchangers, muffle kilns and similar equipment

  Alberto Albonetti · 1989

• US4851664 Narrow band and wide angle hemispherical interference optical filter

  Harry Rieger · US Department of Navy · 1989

• US4861347 Compact chemical reaction vessel

  Donald F. Szydlowski, George T. Suljak and 1 more · 1989

• US4862581 Method of constructing a dynamoelectric machine

  Neal B. Royer · Emerson Electric Co · 1989

• US4862836 Operation of an internal combustion engine with a pre-engine converter

  Nai Yuen Chen, Thomas F. Degnan, Sr. and 1 more · 1989

• US4862859 Apparatus and operating method for an internal combustion engine

  Henry Yunick · 1989

• US4866321 Brushless electrical machine for use as motor or generator

  Hubert J. Blanchard, Cornelius J. Fruge and 2 more · 1989

• US4870947 Radiant tube burner

  Masao Kawamoto · Nippon Furnace Co Ltd · 1989

• US4875988 Electrolytic cell

  Pedro J. Aragon · 1989

• US4878540 Apparatus and process for pumping fluid from subterranean formations

  William M. Raymond · 1989

• US4879011 Process for controlling a reaction by ultrasonic standing wave

  Cornelius J. Schram · National Research Development Corp UK · 1989

• US4881372 Stirling engine

  Yoshihiro Naito · Aisin Seiki Co Ltd · 1989

• US4881507 Fuel supply mechanism for an internal combustion engine

  Frank J. San Filipo · 1989

• US4881593 Heat conducting device

  Kenji Okayasu · 1989

• US4884531 Operation of an internal combustion engine with a pre-engine reformer

  Thomas F. Degnan, Jr., Ralph M. Dessau and 1 more · 1989

• US4890410 Automatic fishing hook setting device

  Andrew J. Pratscher, Michael Grynecki and 1 more · 1990

• US4890599 Solar panel mounting assembly

  Glenn E. Eiden · 1990

• US4892593 Solar trap

  Hyok S. Lew · 1990

• US4896507 Solar power system

  Gregory S. Hosford · Sundstrand Corp · 1990

• US4900965 Lightweight high power electromotive device

  Gene A. Fisher · Fisher Tech Inc · 1990

• US4906060 Apparatus and method for controlling the output frequency of a wind-driven alternator

  David L. Claude · Twind Energy Corp · 1990

• US4912614 Light valve projection system with non imaging optics for illumination

  Jill F. Goldenberg · North American Philips Corp · 1990

• US4922107 Apparatus emitting an electromagnetic radiation, in particular infrared, comprising a plane source of rays and a reflector

  Ari Rabl, Denis Clodic and 2 more · 1990

• US4923768 Fuel cell power generation system

  Hideo Kaneko, Hideo Nishigaki and 1 more · 1990

• US4926830 Mounted fuel tank heater

  Jerald R. McNelley · 1990

• US4942736 Method of and apparatus for producing power from solar energy

  Lucien Y. Bronicki · Ormat Inc · 1990

• US4953514 Device for the metered supplying of fuel vapor into the intake pipe of a combustion engine

  Bernd Beicht, Reinhard Tinz and 2 more · 1990

• US4955351 Vapor-accelerated combustion fuel system

  Alfred M. Lewis · James W. Cox · 1990

• US4964524 Pressure vessel for hydrogen storage

  Clemens Halene · Gesellschaft fur Hybrid und Wasserstofftechnik mbH · 1990

• US4964713 Concentrator arrangement

  Adolf Goetzberger · Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV · 1990

• US4973386 Passive acoustic power spectra to monitor and control processing

  Andrew J. Callegari, Eugene R. Elzinga, Jr. and 3 more · 1990

• US4973868 Electrical machine with permanent magnet excitation

  Bernhard Wust · JM Voith GmbH · 1990

• US4975729 Electronic printer using a fiber optic bundle and a linear, one-dimensional light source

  Eugene I. Gordon · Photon Imaging Corp · 1990

• US4976587 Composite wind turbine rotor blade and method for making same

  J. Ford Johnston, William A. Farone and 2 more · 1990

• US4977953 Latent heat regenerating apparatus

  Katsuaki Yamagishi, Koji Kashima and 3 more · 1990

• US4982723 Accumulator arrangement for the sunlight energy

  Kei Mori · 1991

• US4988486 Hydrogen generator

  William G. Harris, Douglas J. Silva and 1 more · 1991

• US4989573 Gas powered engine with glow plug ignition

  Yoshiharu Yokoyama, Shigeru Akiyama and 2 more · 1991

• US5001609 Nonimaging light source

  Robert C. Gardner, David E. Silverglate and 4 more · 1991

• US5004944 Lightweight high power electromagnetic transducer

  Gene A. Fisher · Unique Mobility Inc · 1991

• US5005553 Ventilation system for automotive engine

  Takehiro Washizu, Tsutomu Nagamatsu and 1 more · 1991

• US5005958 High flux solar energy transformation

  Roland Winston, Philip L. Gleckman and 2 more · 1991

• US5007381 Method to decrease black smoke of diesel

  Toshiaki Kakegawa, Shoichi Furuhama and 1 more · 1991

• US5007993 Electrolytic processing apparatus and method with time multiplexed power supply

  Harry F. Hull · Ivan P. Da Silva · 1991

• US5009719 Tandem solar cell

  Susumu Yoshida · Mitsubishi Electric Corp · 1991