Inventor · disambiguated record
David J. Spykerman
Also filed as: SPYKERMAN DAVID · SPYKERMAN DAVID J · SPYKERMAN DAVID JOEL
43 granted patents·7 pending applications·1,878 citations·filing 1990–2025
99Inventor score
Files withPRINCE CORP23JOHNSON CONTROLS TECH CO12BLUE SQUARE MFG LLC3XTECH TACTICAL LLC3MARTINEZ MEGHAN2
Top patents by PatentIndex Score
50 records- 0195US11168954B1Firearm magazine extenders having laterally-interlocking enclosure piecesXTECH TACTICAL LLC·Filed 2020·Granted Nov 9, 2021·16 cites·20 claims
- 0295US6435587B1ConsoleJOHNSON CONTROLS TECH CO·Filed 2001·Granted Aug 20, 2002·97 cites·28 claims
- 0393US6290277B1Cargo management and article support systemsJOHNSON CONTR INTERIORS GMBH·Filed 2000·Granted Sep 18, 2001·129 cites·22 claims
- 0492US7533918B2Console storage enclosureJOHNSON CONTROLS TECH CO·Filed 2007·Granted May 19, 2009·28 cites·26 claims
- 0592US6726267B2Console assemblyJOHNSON CONTROLS TECH CO·Filed 2001·Granted Apr 27, 2004·64 cites·15 claims
- 0692US6375055B1Collapsible and removable cargo managing system and auxiliary support tableJOHNSON CONTROLS TECH CO·Filed 2000·Granted Apr 23, 2002·73 cites·20 claims
- 0792US5562331AStorage compartment with coverPRINCE CORP·Filed 1994·Granted Oct 8, 1996·97 cites·27 claims
- 0892US5297767AMultiple container holderPRINCE CORP·Filed 1992·Granted Mar 29, 1994·93 cites·12 claims
- 0991US6253943B1Storage dividerPRINCE TECHNOLOGY CORP·Filed 1998·Granted Jul 3, 2001·70 cites·5 claims
- 1090US6390547B1Seat assemblyJOHNSON CONTROLS TECH CO·Filed 2000·Granted May 21, 2002·52 cites·16 claims
- 1190US5330146AContainer holderPRINCE CORP·Filed 1993·Granted Jul 19, 1994·88 cites·33 claims
- 1288US6520364B2Storage dividerJOHNSON CONTROLS TECH CO·Filed 2001·Granted Feb 18, 2003·35 cites·19 claims
- 1388US6015071AVehicle storage dividerPRINCE CORP·Filed 1997·Granted Jan 18, 2000·76 cites·10 claims
- 1486US12241274B2Skimmer assemblyBLUE SQUARE MFG LLC·Filed 2022·Granted Mar 4, 2025·1 cites·20 claims
- 1585US5358307AConsolePRINCE CORP·Filed 1992·Granted Oct 25, 1994·66 cites·4 claims
- 1685US5195711AMultiple container holderPRINCE CORP·Filed 1991·Granted Mar 23, 1993·63 cites·22 claims
- 1784US6457690B1Vehicle accessory combined hook and clipJOHNSON CONTROLS TECH CO·Filed 2001·Granted Oct 1, 2002·32 cites·22 claims
- 1883US12203287B2Pool skimmer assembly with securable skimmer basket facilitated by receivable engagement of the skimmer basket's handle with the skimmer housing and subsequent rotation of the handleBLUE SQUARE MFG LLC·Filed 2022·Granted Jan 21, 2025·1 cites·20 claims
- 1983US9353551B2Wireless door locking systemMARTINEZ MEGHAN·Filed 2014·Granted May 31, 2016·23 cites·19 claims
- 2082US5984416AAdjustable armrestCALVIN COLLEGE·Filed 1998·Granted Nov 16, 1999·106 cites·22 claims
- 2180US5072989APivoted arm cupholderPRINCE CORP·Filed 1990·Granted Dec 17, 1991·63 cites·22 claims
- 2280US5020855AAdjustable headrestPRINCE CORP·Filed 1990·Granted Jun 4, 1991·61 cites·20 claims
- 2377US5921519APivotal arm container holderPRINCE CORP·Filed 1997·Granted Jul 13, 1999·57 cites·20 claims
- 2475US5087008AMultiple container holderPRINCE CORP·Filed 1990·Granted Feb 11, 1992·49 cites·22 claims
- 2572US5547187AMulti-function coverPRINCE CORP·Filed 1994·Granted Aug 20, 1996·33 cites·32 claims
- 2672US5517731ADecoupling clipPRINCE CORP·Filed 1993·Granted May 21, 1996·38 cites·16 claims
- 2771US5505516ACompact container holderPRINCE CORP·Filed 1994·Granted Apr 9, 1996·48 cites·16 claims
- 2871US2025163711A1Skimmer Assembly with Skimmer Basket Having a Rotatable Handle for Securable Engagement with a Skimmer HousingBLUE SQUARE MFG LLC·Filed 2025·Application pending·0 cites
- 2969US5511755AResilient container holderPRINCE CORP·Filed 1994·Granted Apr 30, 1996·40 cites·23 claims
- 3068US5800011AExpandable container holderPRINCE CORP·Filed 1997·Granted Sep 1, 1998·43 cites·20 claims
- 3166US11506461B1Quick change magazine couplerXTECH TACTICAL LLC·Filed 2021·Granted Nov 22, 2022·1 cites·20 claims
- 3266US5290087AArmrest with impact dependent dimensionPRINCE CORP·Filed 1992·Granted Mar 1, 1994·37 cites·29 claims
- 3365US5219140AExpandable container holderPRINCE CORP·Filed 1992·Granted Jun 15, 1993·36 cites·20 claims
- 3463US5395161AArmrestPRINCE CORP·Filed 1992·Granted Mar 7, 1995·33 cites·3 claims
- 3561US6527154B2Floor mounted retention systemJOHNSON CONTROLS TECH CO·Filed 2001·Granted Mar 4, 2003·11 cites·10 claims
- 3657US8376435B2Configurable seating and console systemJOHNSON CONTROLS TECH CO·Filed 2006·Granted Feb 19, 2013·5 cites·21 claims
- 3756US11408697B2Firearm magazine extension articleXTECH TACTICAL LLC·Filed 2017·Granted Aug 9, 2022·3 cites·11 claims
- 3855US7661505B2Vehicle consoleJOHNSON CONTROLS TECH CO·Filed 2004·Granted Feb 16, 2010·9 cites·16 claims
- 3950US5318343AContainer holderPRINCE CORP·Filed 1992·Granted Jun 7, 1994·24 cites·24 claims
- 4048US5253838AContainer holderPRINCE CORP·Filed 1992·Granted Oct 19, 1993·22 cites·25 claims
- 4147US5810434APendulum armrest cover lockPRINCE CORP·Filed 1997·Granted Sep 22, 1998·23 cites·17 claims
- 4246US9383162B2Adjustable firearmSPYKERMAN DAVID JOEL·Filed 2014·Granted Jul 5, 2016·5 cites·7 claims
- 4345US2008231099A1Seat with adjustable thigh support assemblySZCZEPKOWSKI MICHAEL PRZEMYSLAW·Filed 2008·Application pending·0 cites
- 4441US2003071039A1Storage dividerJOHNSON CONTROLS TECH CO·Filed 2002·Application pending·0 cites
- 4540US5464272AArmrestPRINCE CORP·Filed 1994·Granted Nov 7, 1995·15 cites·8 claims
- 4640US5320414AArticulated armrestPRINCE CORP·Filed 1992·Granted Jun 14, 1994·12 cites·18 claims
- 4740US2003214395A1Removable tire characteristic receiverJOHNSON CONTROLS TECH CO·Filed 2002·Application pending·0 cites
- 4838US2016275738A1Wireless door locking systemMARTINEZ MEGHAN·Filed 2016·Application pending·0 cites
- 4935US2002011505A1Cargo retention systemFiled 2001·Application pending·0 cites
- 5030US2016003568A1Quick Loading Firearm Magazine Systems and MethodsSPYKERMAN DAVID JOEL·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →