Patents

US · 120

• US4258780 Dual cycle heat pipe-method and apparatus

  Mikio Suo · United Technologies Corp · 1981

• US4261955 Vertical type porous membrane hydrogen generator

  Cornelius E. Bailey, Jr., Walter G. Taschek and 1 more · 1981

• US4262112 Process for preparing polycarbonates using cyclic isourea catalysts

  Victor Mark · General Electric Co · 1981

• US4262735 Installation for storing and recovering heat energy, particularly for a solar power station

  Philippe Courrege, Jean Deflandre and 2 more · 1981

• US4262739 System for thermal energy storage, space heating and cooling and power conversion

  Dieter M. Gruen, Paul R. Fields and 1 more · 1981

• US4263112 Cell and method for electrolysis of water and anode therefor

  Robert A. Frosch · John R. Aylward · 1981

• US4263895 Solar energy receiver

  Angelo A. Colao · Sanders Associates Inc · 1981

• US4263961 Method and an apparatus for storing heat energy

  Ernst Morawetz, Birgit I. Morawetz and 1 more · 1981

• US4264298 Hotplate-type gas burner

  Giuseppe Simeoni · 1981

• US4264362 Supercorroding galvanic cell alloys for generation of heat and gas

  Sergius S. Sergev, Stanley A. Black and 2 more · 1981

• US4265721 Commercial hydrogen gas production by electrolysis of water while being subjected to microwave energy

  Saul A. Hackmyer · 1981

• US4267881 Heat storage sink

  Cecil W. Byerly · 1981

• US4268116 Method and apparatus for radiant energy modulation in optical fibers

  Donald Schmadel, William H. Culver and 2 more · 1981

• US4268332 Method of making precision parabolic reflector apparatus

  Gordon R. Winders · Sun Trac Industries Inc · 1981

• US4270282 Housed clothes dryer

  Helmut Lotz · Bosch Siemens Hausgerate GmbH · 1981

• US4270512 Heat storing fireplace

  Robert E. Van Der Maas · 1981

• US4270523 Heat storage apparatus and heat exchanger element for use therein

  Joannes M. Van Heel · Stichting Bouwcentrum · 1981

• US4270600 Accumulator of energy for conversion to heat

  Francis Bourdin · Saint Gobain Industries SA · 1981

• US4271793 Internal combustion engine

  Joseph M. Valdespino · 1981

• US4273343 Shaft seal

  Teunis Visser · IHC Holland NV · 1981

• US4274383 Fuel vaporizer

  Jerry W. Adams · VAPOR MATIC CORP · 1981

• US4275363 Method of and apparatus for driving an ultrasonic transducer including a phase locked loop and a sweep circuit

  Shoji Mishiro, Seiji Hamada and 1 more · 1981

• US4276440 Thermoelectric generator operating with a cooling device for converting solar energy into electric energy, and system for the use thereof

  Pierino Cannelli · 1981

• US4280480 Solar heating plant

  Sulpicio B. Raposo · 1981

• US4280483 Solar heater

  I. Lawrence Schaffer · 1981

• US4280553 System and process for storing energy

  Samuel L. Bean, James W. Swaine, Jr. and 2 more · 1981

• US428057 Pyromagneto-Electric Generator

  Nikola Tesla · 1890

• US4283588 Automatic guidance system for radiation-responsive systems

  Helmut Zitzelsberger · Siemens AG · 1981

• US4284899 Gravity fed power generator

  Donald J. Bendiks · 1981

• US4285389 Thermal energy storage apparatus

  Jack F. Horton · 1981

• US4286574 Trickle-type thermal storage unit

  John J. Vrolyk, Ronald P. Pauckert and 1 more · 1981

• US4287038 Purification of chlorophenolic derived compounds

  Edward M. Geiser, Russell W. Johnson and 1 more · 1981

• US4287881 Solar energy absorber for use with a linear optical concentrating system

  Mario Palazzetti, Angioletta Boero and 3 more · 1981

• US4287942 Heat storage apparatus

  William C. Whitman · 1981

• US4289118 Solar energy system with pivoting lens and collector and conduit system therefor

  Virgil Stark · North American Utility Construction Corp · 1981

• US4289797 Method of depositing uniform films of Six Ny or Six Oy in a plasma reactor

  Aline Akselrad · Western Electric Co Inc · 1981

• US4289970 Wind powered electrical generator

  David D. Deibert · 1981

• US4289988 Centrifugal mechanism and switch

  Edward J. Schaefer · Franklin Electric Co Inc · 1981

• US4291235 Windmill

  Karl H. Bergey, Jr. · Michael L. S. Bergey · 1981

• US4291750 Selective extraction heat storage unit

  Arthur J. Clyne, John E. Knarr and 2 more · 1981

• US4292532 Two-stage electric generator system

  Adrien Leroux · HOP Consulab Inc · 1981

• US4292959 Solar energy collection system

  John F. Coburn, Jr. · Exxon Research and Engineering Co · 1981

• US4297000 Solar lighting system

  James E. Fries · 1981

• US4302320 Water gas electrolyzer apparatus

  Arlin C. Lewis · 1981

• US4303051 Fuel economizer

  Rainer E. Weishaar · MICHIGAN MOTOR CORP · 1981

• US4305381 Solar air collector

  Eddy Misrahi · Denis Deschenes · 1981

• US4305794 Photochemical electrode

  Robert S. Davidson, Charles J. Willsher and 1 more · 1981

• US4306416 Closed cycle, hydraulic-turbine heat engine

  Joseph Iozzi · 1981

• US4306532 Modified internal combustion engine and method for utilizing low and medium BTU gaseous fuels

  Salvador L. Camacho · Technology Application Services Corp · 1981

• US4306613 Passive cooling system

  Nicholas S. Christopher · 1981

• US4306858 Recuperative heating unit for industrial furnace

  Horst Simon · Loi Industrieofenanlagen GmbH · 1981

• US4307710 Solar energy collector system

  Howard Natter · 1981

• US4307711 Sun tracking solar energy collector system

  George J. Doundoulakis · 1981

• US4307936 System for collecting solar energy

  Tsurunosuke Ochiai · 1981

• US4308844 Method and apparatus for improving efficiency in combustion engines

  James G. Persinger · 1982

• US4311011 Solar-wind energy conversion system

  Arlin C. Lewis · 1982

• US4311999 Vibratory scan optical display

  Hubert W. Upton, James R. Goodman and 1 more · 1982

• US4312324 Wind loss prevention for open cavity solar receivers

  Don H. Ross, Theodore J. Nussdorfer and 1 more · 1982

• US4315735 Process for calcining mineral raw materials in a uniflow regenerative shaft furnace

  Erwin Fussl, Karl Scheibenreif and 1 more · 1982

• US4316787 High voltage electrolytic cell

  Constantinos D. Themy · 1982

• US4317031 Central focus solar energy system

  Max Findell · 1982

• US4318393 Porous surface solar energy receiver

  Richard J. Goldstein · University of Minnesota System · 1982

• US4323113 Underground air tempering system

  LeRoy S. Troyer · 1982

• US4324227 Solar heat collecting panel

  John F. Mountain · 1982

• US4324289 Environmental heating and cooling apparatus

  Raymond L. Lahti · 1982

• US4325798 Self-energizing water treatment accessory

  Michael H. Mack · 1982

• US4326483 Internal combustion engine with oxidant manufacture

  Frank E. Lowther · Purification Sciences Inc · 1982

• US4330492 Carburetor

  Russell R. Mohr · 1982

• US4332219 Electrocombustion engine

  Ernesto Gonzalez · 1982

• US4332439 Method of producing a light conductor

  Dietrich W. Lubbers, Friedbert Hannebauer and 1 more · 1982

• US4332775 Hydrogen generator utilizing solar energy to dissociate water

  Pierre Genequand, Daniel M. Gross and 1 more · 1982

• US4333447 Solar receiver tube support

  Craig M. Lemrow, Arthur H. Wilder and 1 more · 1982

• US4336649 Method of making rotor assembly having anchor with undulating sides

  Jerry Glaser · Garrett Corp · 1982

• US4338114 Laser treatment method for imparting increased mechanical strength to glass objects

  M. Clifford Brockway, Craig T. Walters and 1 more · 1982

• US4338919 Solar collector system employing particulate energy collecting media

  Charles C. Hwang · 1982

• US4339324 Polycell gas generator

  Richard M. Haas · Henes Products Corp · 1982

• US4339874 Method of making a wedge-shaped permanent magnet rotor assembly

  Frederick B. Mc'Carty, Alexander Silver and 1 more · 1982

• US4342792 Electrodes and method of preparation thereof for use in electrochemical cells

  David E. Brown, Stephen M. Hall and 2 more · 1982

• US4344831 Apparatus for the generation of gaseous fuel

  Charles T. Weber · 1982

• US4346569 Natural ice for cooling energy

  Shao W. Yuan · 1982

• US4349228 Method for dewatering a subterranean formation via a borehole

  Edward C. Rohde · Consolidation Coal Co · 1982

• US4350897 Lighter than air wind energy conversion system

  William R. Benoit · 1982

• US4354126 Dynamoelectric machine with a permanent magnet rotor having laminated poles

  William W. Yates · Westinghouse Electric Corp · 1982

• US4355973 Radiant heating apparatus

  John M. Bailey · Caterpillar Tractor Co · 1982

• US4356163 Process for the production of hydrogen

  James G. Davidson · Davidson Research Ltd · 1982

• US4356812 Directional solar heating assembly

  Robert M. Haven · 1982

• US4357704 Disc or slab laser apparatus employing compound parabolic concentrator

  Walter Koechner · Science Applications Inc · 1982

• US4358851 Fiber optic laser device and light emitter utilizing the device

  Donald R. Scifres, Robert D. Burnham and 2 more · 1982

• US4361135 Cooperative heat transfer and ground coupled storage system

  Philip D. Metz · US Department of Energy · 1982

• US4361474 Electrolysis chamber for hybrid fuel system

  George Shoaf · David Pearson · 1982

• US4362149 Heat storage system and method

  Wallace B. Thomson · Rockwell International Corp · 1982

• US4363623 Casings for heat exchangers and burner/recuperator assemblies incorporating such casings

  Heinz Brune · 1982

• US4365106 Efficient method and apparatus for converting solar energy to electrical energy

  Charles F. Pulvari · 1982

• US4365618 Heliostatic solar energy conversion system

  Dedger Jones · 1982

• US4366125 Sterilization apparatus and process utilizing synergistic effect of combining hydrogen peroxide and ultra-violet-ray sterilization

  Tokio Kodera, Masaru Hoshino and 2 more · 1982

• US4366856 Apparatus for storing heat

  Michio Yanadori, Kohji Kamejima and 5 more · 1983

• US4367700 Apparatus for insuring the complete burning of fuel in a six cycle combustion engine

  James L. Pace · Hotspur International Corp Inc · 1983

• US4368696 Electrolytic supplemental fuel generation for motor vehicles

  Weldon E. Reinhardt · 1983

• US4368712 Vaporous gasoline fuel system and control therefor

  Kenneth A. Jackson, George I. Arndt and 2 more · 1983

• US4368895 Shaft sealing device utilizing a non-uniform groove depth

  Kouichi Okamoto, Masaki Sakuyama and 1 more · 1983

• US4369100 Method for enhancing chemical reactions

  Harold T. Sawyer · 1983

• US4369102 Electrolysis apparatus for decomposing water into hydrogen gas and oxygen gas

  Daniel T. Galluzzo · Charles L. Dumler · 1983

• US4369635 Subterranean heating and cooling system

  Roland Lambert · LADEK CORP · 1983

• US4369737 Hydrogen-oxygen generator

  Cledith A. Sanders, Margaret M. Sanders and 1 more · 1983

• US4370870 Crocheting aid

  Norma J. Kroh · George Spector · 1983

• US4370970 Apparatus for supplying a fuel/air mixture to an internal combustion engine

  Paul R. Kunz · 1983

• US4371029 Latent heat accumulator

  Friedrich Lindner, Kurt Scheunemann and 1 more · 1983

• US4371500 Apparatus for generating hydrogen

  Ronald I. Papineau · Unique Energy Systems Inc · 1983

• US4372784 Method for heat treating pulverous raw material calcining combustor therefor

  Paul D. Hess · Allis Chalmers Corp · 1983

• US4373573 Long term storage and use of solar energy

  Albert Madwed · 1983

• US4375380 Process and installation for manufacturing a photothermal converter apparatus

  Pierre Genequand, Guy N. Hindi and 4 more · 1983

• US4375806 Heating system

  Paul J. Nishman · Spencer Products Co · 1983

• US4375831 Geothermal storage heating and cooling system

  James E. Downing, Jr. · 1983

• US4376097 Hydrogen generator for motor vehicle

  Melvin Emelock · 1983

• US4376423 Method and apparatus for saturating a liquid fuel with a gas and an internal combustion engine

  Paul E. Knapstein · 1983

• US4376427 Engine air/fuel ratio control system with both normal idling and idle up idling capability

  Kisaburo Mizuno · Toyota Jidosha Kogyo KK · 1983

• US4378908 Reversible solar assisted heat pump

  Robert A. Wood · 1983

• US4379043 Water-decomposition and gas-generating apparatus

  Claude L. Chappelle · 1983

• US4380970 Combustion engines

  Roy A. Davis · 1983

• US4381463 Method and apparatus for producing electrical power and for the simultaneous heating of fluid, utilizing a magnetohydrodynamic generator

  Herman Branover · Ben Gurion University of the Negev Research and Development Authority Ltd · 1983