Inventor · disambiguated record
Leonid Shapiro
Also filed as: SHAPIRO LEONID · SHAPIRO LEONID A
18 granted patents·1 pending application·882 citations·filing 1990–2007
96Inventor score
Top patents by PatentIndex Score
19 records- 0188US5181015AMethod and apparatus for calibrating an optical computer input systemPROXIMA CORP·Filed 1990·Granted Jan 19, 1993·161 cites·32 claims
- 0286US5453803ALow profile liquid crystal projector and method of using samePROXIMA CORP·Filed 1994·Granted Sep 26, 1995·62 cites·12 claims
- 0384US5815229AMicrolens imbedded liquid crystal projection panel including thermal insulation layerPROXIMA CORP·Filed 1996·Granted Sep 29, 1998·79 cites·16 claims
- 0484US5298892AStacked display panel construction and method of making samePROXIMA CORP·Filed 1991·Granted Mar 29, 1994·73 cites·9 claims
- 0583US5504501AOptical input arrangement and method of using samePROXIMA CORP·Filed 1994·Granted Apr 2, 1996·103 cites·37 claims
- 0683US5300944AVideo display system and method of using samePROXIMA CORP·Filed 1992·Granted Apr 5, 1994·65 cites·23 claims
- 0777US5517263AImage projection system and method of using samePROXIMA CORP·Filed 1994·Granted May 14, 1996·47 cites·20 claims
- 0877US5225875AHigh speed color display system and method of using samePROXIMA CORP·Filed 1990·Granted Jul 6, 1993·46 cites·6 claims
- 0973US7243507B2Cryogenic computer system with parallel multiple cooling temperaturesSHAPIRO LEONID A·Filed 2005·Granted Jul 17, 2007·8 cites·2 claims
- 1073US5606436ALiquid crystal projection panel construction and method of making samePROXIMA CORP·Filed 1994·Granted Feb 25, 1997·39 cites·24 claims
- 1173US5276436ATelevision signal projection system and method of using samePROXIMA CORP·Filed 1990·Granted Jan 4, 1994·37 cites·9 claims
- 1272US5321450ALow profile liquid crystal projector and method of using samePROXIMA CORP·Filed 1993·Granted Jun 14, 1994·26 cites·42 claims
- 1367US5302946AStacked display panel construction and method of making sameSHAPIRO LEONID·Filed 1991·Granted Apr 12, 1994·33 cites·16 claims
- 1465US7712325B2Modular semi-conservative and self-scaling electronics cooling systemSHAPIRO LEONID A·Filed 2007·Granted May 11, 2010·3 cites·3 claims
- 1564US5062001AGray scale system for visual displaysPROXIMA CORP·Filed 1990·Granted Oct 29, 1991·29 cites·25 claims
- 1658US5717418AFerroelectric liquid crystal display apparatus and method of making itPROXIMA CORP·Filed 1994·Granted Feb 10, 1998·20 cites·19 claims
- 1755US5489923AMethod and apparatus for calibrating an optical computer input systemPROXIMA CORP·Filed 1993·Granted Feb 6, 1996·31 cites·19 claims
- 1853US5089810AStacked display panel construction and method of making sameCOMPUTER ACCESSORIES CORP·Filed 1990·Granted Feb 18, 1992·20 cites·19 claims
- 1943US2007180836A1Closed-loop cycle cryogenic electronics cooling system with parallel multiple cooling temperaturesSHAPIRO LEONID A·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →