Inventor · disambiguated record
Paul E. Gulick
Also filed as: GULICK PAUL E
18 granted patents·1,220 citations·filing 1986–2004
96Inventor score
Top patents by PatentIndex Score
18 records- 0195US4917465AColor display systemIN FOCUS SYSTEMS INC·Filed 1989·Granted Apr 17, 1990·192 cites·23 claims
- 0293US6388648B1Color gamut and luminance matching techniques for image display systemsCLARITY VISUAL SYSTEMS INC·Filed 1999·Granted May 14, 2002·217 cites·15 claims
- 0393US5050965AColor display using supertwisted nematic liquid crystal materialIN FOCUS SYSTEMS INC·Filed 1989·Granted Sep 24, 1991·108 cites·64 claims
- 0491US5101197AElectronic transparency method and apparatusIN FOCUS SYSTEMS INC·Filed 1988·Granted Mar 31, 1992·72 cites·12 claims
- 0585US6043797AColor and luminance control system for liquid crystal projection displaysCLARITY VISUAL SYSTEMS INC·Filed 1996·Granted Mar 28, 2000·99 cites·21 claims
- 0684US5124818ALCD system having improved contrast ratioIN FOCUS SYSTEMS INC·Filed 1990·Granted Jun 23, 1992·108 cites·19 claims
- 0784US4952036AHigh resolution LCD display systemIN FOCUS SYSTEMS INC·Filed 1989·Granted Aug 28, 1990·55 cites·2 claims
- 0883US5838865AFiber optic light homogenizer for use in projection displaysCLARITY VISUAL SYSTEMS INC·Filed 1997·Granted Nov 17, 1998·66 cites·27 claims
- 0981USD317446SElectronic data display panel for use with an overhead projectorIN FOCUS SYSTEMS INC·Filed 1988·Granted Jun 11, 1991·21 cites·1 claims
- 1079US5526011AElectronic transparency with data storage mediumIN FOCUS SYSTEMS INC·Filed 1993·Granted Jun 11, 1996·69 cites·25 claims
- 1174US6028701AStairstep interlock mounting package for multiscreen projection displaysCLARITY VISUAL SYSTEMS INC·Filed 1997·Granted Feb 22, 2000·15 cites·22 claims
- 1274US5353075AConvertible flat panel display systemIN FOCUS SYSTEMS INC·Filed 1993·Granted Oct 4, 1994·70 cites·37 claims
- 1371US5790084AElectronic transparency method and apparatusIN FOCUS SYSTEMS INC·Filed 1995·Granted Aug 4, 1998·36 cites·21 claims
- 1470USD324210SElectronic data display panel for use with an overhead projectorIN FOCUS SYSTEMS INC·Filed 1988·Granted Feb 25, 1992·13 cites·1 claims
- 1563US5337103ACase for overhead projection display panelIN FOCUS SYSTEMS INC·Filed 1993·Granted Aug 9, 1994·26 cites·38 claims
- 1660USD533598SUltra-thin projection system for use in professional and signage applicationsCLARITY VISUAL SYSTEMS INC·Filed 2004·Granted Dec 12, 2006·12 cites·1 claims
- 1758US4691144AStaggered refresh pulse generator for a TFEL panelPLANAR SYSTEMS INC·Filed 1986·Granted Sep 1, 1987·19 cites·15 claims
- 1856USRE36654EStacked LCD color displayIN FOCUS SYSTEMS INC·Filed 1996·Granted Apr 11, 2000·22 cites·64 claims
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