Inventor · disambiguated record
Mark A. Lamphron
Also filed as: LAMPHRON MARK A
18 granted patents·101 citations·filing 1993–1999
93Inventor score
Technology areasG03B
Files withEASTMAN KODAK CO18
Top patents by PatentIndex Score
18 records- 0182US5761542AOne-time-use camera with film door which when opened to remove film cartridge breaks anti-backup pawl for film winder wheelEASTMAN KODAK CO·Filed 1997·Granted Jun 2, 1998·20 cites·2 claims
- 0281US5943521ACamera with movable protective cover supported for pivoting to activate switchEASTMAN KODAK CO·Filed 1998·Granted Aug 24, 1999·18 cites·11 claims
- 0377US5255041ASingle-use camera with door for cartridge receiving chamberEASTMAN KODAK CO·Filed 1993·Granted Oct 19, 1993·18 cites·4 claims
- 0461US5576790AAnti-backup mechanism for preventing reverse rotation of film winder in cameraEASTMAN KODAK CO·Filed 1996·Granted Nov 19, 1996·8 cites·3 claims
- 0559US6035128AOne-time-use camera with hinge-connected front and rear cover partsEASTMAN KODAK CO·Filed 1999·Granted Mar 7, 2000·6 cites·10 claims
- 0658US5758197AOne-time-use camera with resettable frame counterEASTMAN KODAK CO·Filed 1997·Granted May 26, 1998·6 cites·7 claims
- 0752US5950029AVariable format viewfinder mask and lens cover in cameraEASTMAN KODAK CO·Filed 1998·Granted Sep 7, 1999·4 cites·5 claims
- 0852US5867739AOne-time-use camera with break-away retainer for removable plugEASTMAN KODAK CO·Filed 1997·Granted Feb 2, 1999·4 cites·5 claims
- 0950US5765042AOne-time-use camera with matching indicia on camera exterior and film cassetteEASTMAN KODAK CO·Filed 1997·Granted Jun 9, 1998·5 cites·3 claims
- 1048US5999745AOne-time-use camera with anti-backup mechanism to prevent reverse unwinding rotation of film winderEASTMAN KODAK CO·Filed 1999·Granted Dec 7, 1999·3 cites·8 claims
- 1141US5748988AQuietly operating anti-backup pawl for manual film advance thumbwheel in cameraEASTMAN KODAK CO·Filed 1997·Granted May 5, 1998·2 cites·7 claims
- 1239US6033133AShutter mechanism for camerasEASTMAN KODAK CO·Filed 1998·Granted Mar 7, 2000·1 cites·14 claims
- 1338US5771401AOne-time-use camera with translation-to-rotation converter which is translated first to rotate light lock of film cassette closed and then to eject cassette from cameraEASTMAN KODAK CO·Filed 1997·Granted Jun 23, 1998·1 cites·9 claims
- 1437US5864723AOne-time-use camera with motion-restraint for rotatable frame counterEASTMAN KODAK CO·Filed 1997·Granted Jan 26, 1999·1 cites·7 claims
- 1536USD352302SSingle-use daylight cameraEASTMAN KODAK CO·Filed 1993·Granted Nov 8, 1994·2 cites·1 claims
- 1635USD352303SSingle-use camera with built-in flashEASTMAN KODAK CO·Filed 1993·Granted Nov 8, 1994·2 cites·1 claims
- 1733US6010252AShutter mechanismEASTMAN KODAK CO·Filed 1998·Granted Jan 4, 2000·0 cites·20 claims
- 1832US6097891AOne-time-use camera with viewfinder incapacitated when rear cover part removed to load fresh film in cameraEASTMAN KODAK CO·Filed 1999·Granted Aug 1, 2000·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →