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Your search returned 203 patents.
( 136/248 in Current US Classification )
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Patent IDTitleDate Filed
4771763 Solar powered fluid heating system October 13, 1987
4724010 Solar cell module November 19, 1986
4723535 Solar trap October 9, 1984
4719903 Variable aperture, variable flux density, aerospace solar collector November 21, 1985
4714797 Composite electromotive apparatus utilizing solar energy and the like August 31, 1984
4710588 Combined photovoltaic-thermoelectric solar cell and solar cell array October 6, 1986
4700013 Hybrid solar energy generating system August 19, 1985
4663495 Transparent photovoltaic module June 4, 1985
4650554 Photoelectrolysis method and means October 24, 1985
4607132 Integrated PV-thermal panel and process for production August 13, 1985
4587376 Sunlight-into-energy conversion apparatus September 6, 1984
4534335 Solar heat collector and reflector August 1, 1983
4529831 Nontracking parabolic collector apparatus September 14, 1984
4528947 Solar oxy-hydrogen vehicle November 15, 1983
4500741 Energy conversion element May 25, 1983
4496787 Method and device for collecting and exploiting solar radiation August 16, 1983
4493940 Sunlight-into-energy conversion apparatus August 9, 1983
4491681 Liquid cooled, linear focus solar cell receiver December 8, 1983
4490981 Fixed solar concentrator-collector-satelite receiver and co-generator September 29, 1982
4483320 Solar powered fluid heating system February 7, 1983
4444992 Photovoltaic-thermal collectors November 17, 1982
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