Assignee
PHOTON ENERGY INC
US·10 granted patents·1,280 citations·filing 1986–1997
Top patents by PatentIndex Score
10 records- 0198US5501744APhotovoltaic cell having a p-type polycrystalline layer with large crystalsPHOTON ENERGY INC·Filed 1994·Granted Mar 26, 1996·308 cites·15 claims
- 0297US5261968APhotovoltaic cell and methodPHOTON ENERGY INC·Filed 1992·Granted Nov 16, 1993·213 cites·25 claims
- 0396US5460660AApparatus for encapsulating a photovoltaic modulePHOTON ENERGY INC·Filed 1993·Granted Oct 24, 1995·166 cites·52 claims
- 0494US5868869AThin film photovoltaic device and process of manufacturePHOTON ENERGY INC·Filed 1997·Granted Feb 9, 1999·135 cites·12 claims
- 0593US5022930AThin film photovoltaic panel and methodPHOTON ENERGY INC·Filed 1989·Granted Jun 11, 1991·131 cites·42 claims
- 0692US5578502APhotovoltaic cell manufacturing processPHOTON ENERGY INC·Filed 1995·Granted Nov 26, 1996·110 cites·36 claims
- 0791US5674325AThin film photovoltaic device and process of manufacturePHOTON ENERGY INC·Filed 1995·Granted Oct 7, 1997·110 cites·38 claims
- 0878US5385614ASeries interconnected photovoltaic cells and method for making samePHOTON ENERGY INC·Filed 1993·Granted Jan 31, 1995·53 cites·44 claims
- 0977US5279678APhotovoltaic cell with thin CS layerPHOTON ENERGY INC·Filed 1992·Granted Jan 18, 1994·40 cites·37 claims
- 1051US4735909AMethod for forming a polycrystalline monolayerPHOTON ENERGY INC·Filed 1986·Granted Apr 5, 1988·14 cites·20 claims
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