Inventor · disambiguated record
Philip D. Chapnik
Also filed as: CHAPNIK PHILIP · CHAPNIK PHILIP D
8 granted patents·203 citations·filing 1993–2000
88Inventor score
Top patents by PatentIndex Score
8 records- 0184US5579164ASpatially multiplexed image display systemPHAROS TECHNOLOGY CORP·Filed 1993·Granted Nov 26, 1996·85 cites·39 claims
- 0279US5990498ALight-emitting diode having uniform irradiance distributionPOLAROID CORP·Filed 1997·Granted Nov 23, 1999·62 cites·23 claims
- 0373US6456421B1System for printing with programmable spatial light modulator and methodPOLAROID CORP·Filed 2000·Granted Sep 24, 2002·13 cites·8 claims
- 0461US6999114B1Electronic camera employing reflective flat panel display for viewing and printing imagesPOLAROID CORP·Filed 2000·Granted Feb 14, 2006·7 cites·4 claims
- 0550US5864390AOptical system for use in a photographic printerPOLAROID CORP·Filed 1996·Granted Jan 26, 1999·15 cites·12 claims
- 0647US6014202AOptical system for transmitting a graphical imagePOLAROID CORP·Filed 1997·Granted Jan 11, 2000·13 cites·18 claims
- 0735US5982529AApparatus for reducing linear artifacts in an optically-printed imagePOLAROID CORP·Filed 1997·Granted Nov 9, 1999·6 cites·16 claims
- 0831US6400442B1Optical system for use in a photographic printerPOLAROID CORP·Filed 1997·Granted Jun 4, 2002·2 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →