Inventor · disambiguated record
Jack Gershfeld
Also filed as: GERSHFELD JACK
61 granted patents·8 pending applications·784 citations·filing 1985–2019
99Inventor score
Top patents by PatentIndex Score
69 records- 0196USD465201SInterconnect enclosure for computer and audio visual equipment mountable in a table topFiled 2002·Granted Nov 5, 2002·71 cites·1 claims
- 0295US6802577B2Enclosure system for electronic equipment concealable in a table topFiled 2002·Granted Oct 12, 2004·70 cites·9 claims
- 0393USD457137SInterconnect enclosure for computer and audio visual equipment concealable in furniture with circular base plateFiled 2001·Granted May 14, 2002·52 cites·1 claims
- 0492USD446188SInterconnect box for computer and audio visual equipment concealable in furnitureFiled 2000·Granted Aug 7, 2001·47 cites·1 claims
- 0592USD442143STable-top concealable interconnect box for computer and audio visual equipmentFiled 2000·Granted May 15, 2001·47 cites·1 claims
- 0689US6607169B1Cable organizer for attachment to an edge of a tableFiled 2002·Granted Aug 19, 2003·47 cites·6 claims
- 0788USD556139SInterconnect enclosure for computer and audio visual equipment concealable in a table topGERSHFELD JACK·Filed 2006·Granted Nov 27, 2007·38 cites·1 claims
- 0888USD486793SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Feb 17, 2004·19 cites·1 claims
- 0987USD466868SDouble opposite facing interconnect enclosure for computer and audio visual equipment concealable in furnitureFiled 2001·Granted Dec 10, 2002·34 cites·1 claims
- 1086US6449164B1Enclosure for housing a printed circuit boardFiled 2002·Granted Sep 10, 2002·36 cites·3 claims
- 1186USD456357STower shaped interconnect enclosure for computer and audio visual equipment concealable in furnitureFiled 2001·Granted Apr 30, 2002·32 cites·1 claims
- 1286USD449819SSemicircular interconnect enclosure for computer and audio visual equipment concealable in furnitureFiled 2001·Granted Oct 30, 2001·32 cites·1 claims
- 1382USD455716SDouble interconnect enclosure for computer and audio visual equipment concealable in furnitureFiled 2001·Granted Apr 16, 2002·27 cites·1 claims
- 1481USD534495SInterconnect enclosure for computer and audio visual equipment concealable in a table topGERSHFELD JACK·Filed 2006·Granted Jan 2, 2007·26 cites·1 claims
- 1580USD477280SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jul 15, 2003·12 cites·1 claims
- 1680USD455123SQuadruple interconnect enclosure for computer and audio visual equipment concealable in furnitureFiled 2001·Granted Apr 2, 2002·25 cites·1 claims
- 1769USD454541STriple interconnect enclosure for computer and audio visual equipment concealable in furnitureFiled 2001·Granted Mar 19, 2002·16 cites·1 claims
- 1868USD579873SInterconnect enclosure for computer and audio visual equipment mountable under a table topGERSHFELD JACK·Filed 2007·Granted Nov 4, 2008·15 cites·1 claims
- 1968USD477283SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jul 15, 2003·7 cites·1 claims
- 2065US9197838B2System for supplying AC power to a display via a low voltage cableGERSHFELD JACK·Filed 2012·Granted Nov 24, 2015·1 cites·13 claims
- 2163US7065190B2Method of encoding and decoding computer video signals for transmission over a twisted pair cableGERSHFELD JACK·Filed 2003·Granted Jun 20, 2006·5 cites·8 claims
- 2262US6269482B1Methods of testing electrical signals and compensating for degradationALTINEX INC·Filed 1997·Granted Jul 31, 2001·26 cites·11 claims
- 2361USD477282SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jul 15, 2003·5 cites·1 claims
- 2461USD475683SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jun 10, 2003·5 cites·1 claims
- 2559US2007141542A1Device for teaching a proper elbow positionGERSHFELD JACK·Filed 2005·Application pending·0 cites
- 2658US2008001510A1Enclosure system for electronic equipment concealable in a table topGERSHFELD JACK·Filed 2006·Application pending·0 cites
- 2756US7383413B2Card-cage audio visual signal control system with card ID assignmentGERSHFELD JACK·Filed 2005·Granted Jun 3, 2008·3 cites·1 claims
- 2855US8319775B2Method and apparatus for shaping a linear segmentGERSHFELD JACK·Filed 2008·Granted Nov 27, 2012·1 cites·12 claims
- 2953USD475016SEnclosure for computer and audio visual cables concealable in a table topFiled 2002·Granted May 27, 2003·8 cites·1 claims
- 3051US10514834B2Method and system for selecting objects on a computer screenGERSHFELD JACK·Filed 2017·Granted Dec 24, 2019·0 cites·6 claims
- 3151US6091447AMethods of evaluating performance of video systems and compensating for degradation of video signalsFiled 1997·Granted Jul 18, 2000·15 cites·33 claims
- 3248USD563810SDevice for testing video signalsGERSHFELD JACK·Filed 2007·Granted Mar 11, 2008·6 cites·1 claims
- 3348US6591033B2Optical matrix switcherFiled 2001·Granted Jul 8, 2003·2 cites·12 claims
- 3446US8681273B1Self configuring distribution amplifier for digital video signalsGERSHFELD JACK·Filed 2012·Granted Mar 25, 2014·0 cites·1 claims
- 3546USD477279SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jul 15, 2003·2 cites·1 claims
- 3646USD477284SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jul 15, 2003·2 cites·1 claims
- 3746USD475971SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jun 17, 2003·2 cites·1 claims
- 3846USD475972SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jun 17, 2003·2 cites·1 claims
- 3946US4654712AHigh frequency wide bandwith video amplifier with high tracking linearityGERSHFELD JACK·Filed 1985·Granted Mar 31, 1987·8 cites·22 claims
- 4046US2005062893A1Card-cage audio visual signal control system with help files embedded into each cardFiled 2003·Application pending·0 cites
- 4145US2016112574A1Audio conferencing system for office furnitureOFS BRANDS INC·Filed 2014·Application pending·0 cites
- 4245US2001000673A1Method of evaluating degradation of electrical signalsFiled 2000·Application pending·0 cites
- 4343US2018242730A1Enclosure system for electronic equipment concealable in a table topGERSHFELD JACK·Filed 2017·Application pending·0 cites
- 4442USD581871SInterconnect enclosure for computer and audio visual equipment mountable under a table topGERSHFELD JACK·Filed 2007·Granted Dec 2, 2008·4 cites·1 claims
- 4541US2003043015A1Matrix switcher with three-dimensional orientation of printed circuit boardsFiled 2001·Application pending·0 cites
- 4640USD477278SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jul 15, 2003·1 cites·1 claims
- 4740USD477281SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jul 15, 2003·1 cites·1 claims
- 4840USD469404SInterconnect enclosure for computer and audio visual equipment mountable on an edge of a tableFiled 2002·Granted Jan 28, 2003·1 cites·1 claims
- 4939USD585379SInterconnect enclosure for computer and audio visual equipment mountable under a table topGERSHFELD JACK·Filed 2007·Granted Jan 27, 2009·3 cites·1 claims
- 5039USD580358SInterconnect enclosure for computer and audio visual equipment mountable under a table topGERSHFELD JACK·Filed 2007·Granted Nov 11, 2008·3 cites·1 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →