Inventor · disambiguated record
James E. Clark
Also filed as: CLARK II JAMES E · CLARK JAMES · CLARK JAMES E · CLARK JAMES E II
55 granted patents·6 pending applications·2,713 citations·filing 1989–2015
99Inventor score
Files withHEWLETT PACKARD CO27C H & I TECH INC7CLARK TECH SYS INC5DIAL CORP5HEWLETT PACKARD DEVELOPMENT CO3
Top patents by PatentIndex Score
61 records- 0198US9162453B2Printhead including integrated circuit die coolingCRUZ-URIBE TONY S·Filed 2012·Granted Oct 20, 2015·28 cites·15 claims
- 0298US5467118AInk cartridge for a hard copy printing or plotting apparatusHEWLETT PACKARD CO·Filed 1993·Granted Nov 14, 1995·239 cites·7 claims
- 0397US6341853B1Continuous refill of spring bag reservoir in an ink-jet swath printer/plotterHEWLETT PACKARD CO·Filed 1998·Granted Jan 29, 2002·145 cites·25 claims
- 0497US6168262B1Electrical interconnect for replaceable ink containersHEWLETT PACKARD CO·Filed 1997·Granted Jan 2, 2001·174 cites·27 claims
- 0597US5956057AInk container having electronic and mechanical features enabling plug compatibility between multiple supply sizesHEWLETT PACKARD CO·Filed 1997·Granted Sep 21, 1999·110 cites·29 claims
- 0697US5777646ASelf-sealing fluid inerconnect with double sealing septumHEWLETT PACKARD CO·Filed 1995·Granted Jul 7, 1998·171 cites·14 claims
- 0796US6203147B1Electrical and fluidic interface for an ink supplyHEWLETT PACKARD CO·Filed 1997·Granted Mar 20, 2001·135 cites·17 claims
- 0896US5757390AInk volume sensing and replenishing systemHEWLETT PACKARD CO·Filed 1995·Granted May 26, 1998·139 cites·20 claims
- 0996US5745137AContinuous refill of spring bag reservoir in an ink-jet swath printer/plotterHEWLETT PACKARD CO·Filed 1995·Granted Apr 28, 1998·115 cites·46 claims
- 1096US5734401AFluid interconnect for coupling a replaceable ink supply with an ink-jet printerHEWLETT PACKARD CO·Filed 1995·Granted Mar 31, 1998·101 cites·11 claims
- 1194US6164743AInk container with an inductive ink level senseHEWLETT PACKARD CO·Filed 1997·Granted Dec 26, 2000·103 cites·28 claims
- 1294US5796419ASelf-sealing fluid interconnectHEWLETT PACKARD CO·Filed 1995·Granted Aug 18, 1998·91 cites·20 claims
- 1394US5754207AVolume indicating ink reservoir cartridge systemHEWLETT PACKARD CO·Filed 1995·Granted May 19, 1998·102 cites·23 claims
- 1491US6142617AInk container configured for use with compact supply stationHEWLETT PACKARD CO·Filed 1997·Granted Nov 7, 2000·67 cites·15 claims
- 1591US5757406ANegative pressure ink delivery systemHEWLETT PACKARD CO·Filed 1992·Granted May 26, 1998·67 cites·27 claims
- 1690US6015209AReplaceable ink container with fluid interconnect for coupling to an ink-jet printerHEWLETT PACKARD CO·Filed 1998·Granted Jan 18, 2000·74 cites·17 claims
- 1789US6386692B1Ink container configured for use with compact supply stationHEWLETT PACKARD CO·Filed 2000·Granted May 14, 2002·31 cites·14 claims
- 1889US5570813AViscous material delivery and management system and methodC H & I TECH INC·Filed 1995·Granted Nov 5, 1996·84 cites·8 claims
- 1986US6053607ANegative pressure ink delivery systemHEWLETT PACKARD CO·Filed 1998·Granted Apr 25, 2000·47 cites·26 claims
- 2086US5546979ADevice for draining fluid from a containerCLARK TECH SYS INC·Filed 1995·Granted Aug 20, 1996·58 cites·11 claims
- 2186US5464578AMethod of making a compact fluid coupler for thermal inkjet print cartridge ink reservoirHEWLETT PACKARD CO·Filed 1992·Granted Nov 7, 1995·47 cites·4 claims
- 2285USD348940SBox extrusionCLARK JAMES E·Filed 1991·Granted Jul 19, 1994·28 cites·1 claims
- 2382US5767882ACollapsible ink reservoir structure and printer ink cartridgeHEWLETT PACKARD CO·Filed 1994·Granted Jun 16, 1998·38 cites·24 claims
- 2480US6305795B2Ink container having electronic and mechanical features enabling plug compatibility between multiple supply sizesFiled 1999·Granted Oct 23, 2001·35 cites·28 claims
- 2578US6793329B2Electrical and fluidic interface for an ink supplyHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Sep 21, 2004·16 cites·12 claims
- 2678US6003984AInk-jet swath printer with auxiliary ink reservoirHEWLETT PACKARD CO·Filed 1995·Granted Dec 21, 1999·40 cites·44 claims
- 2777US9144973B2Piezoelectric inkjet die stackCRUZ-URIBE TONY S·Filed 2012·Granted Sep 29, 2015·2 cites·20 claims
- 2876US6073666AAutomated fluid dispensing and collecting deviceC H & I TECH INC·Filed 1996·Granted Jun 13, 2000·32 cites·18 claims
- 2975US5856839AInk supply having an integral pumpHEWLETT PACKARD CO·Filed 1995·Granted Jan 5, 1999·35 cites·21 claims
- 3075US5558140ADevice for draining fluid from a containerCLARK TECH SYS INC·Filed 1994·Granted Sep 24, 1996·32 cites·12 claims
- 3174US9586719B2Activation methods for volatile dispenserDIAL CORP·Filed 2015·Granted Mar 7, 2017·2 cites·12 claims
- 3273US5448818AMethod of assembly of a collapsible ink reservoir structureHEWLETT PACKARD CO·Filed 1993·Granted Sep 12, 1995·29 cites·17 claims
- 3371US5574490AInk jet hard copy apparatus ink cartridgeHEWLETT PACKARD CO·Filed 1993·Granted Nov 12, 1996·27 cites·19 claims
- 3467US9476185B2Pond water diversion apparatus for flood control and prevention of castor infestationCLARK JAMES EDWARD·Filed 2015·Granted Oct 25, 2016·2 cites·15 claims
- 3567US8419798B2Joint prosthesis with infinitely positionable headONDRLA JEFF·Filed 2003·Granted Apr 16, 2013·43 cites·15 claims
- 3665US7489859B2Fuel storage devices and apparatus including the sameHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Feb 10, 2009·6 cites·9 claims
- 3765USD305368SDecorative extrusion for display panels or similar articlesOUTWATER PLASTIC/INDUSTRIES INC·Filed 1989·Granted Jan 2, 1990·12 cites·1 claims
- 3863US5546986ALeakproof dual action fluid transfer valveCLARK TECH SYS INC·Filed 1995·Granted Aug 20, 1996·26 cites·4 claims
- 3961US7300432B2Apparatus for securing a sensor to a surgical instrument for use in computer guided orthopaedic surgeryDEPUY PRODUCTS INC·Filed 2004·Granted Nov 27, 2007·19 cites·24 claims
- 4061US5437202AFluid sampling deviceCLARK TECH SYS INC·Filed 1994·Granted Aug 1, 1995·24 cites·19 claims
- 4160US5898451AMethod for ink-jet printing using a collapsible ink reservoir structure and printer ink cartridgeHEWLETT PACKARD CO·Filed 1998·Granted Apr 27, 1999·16 cites·3 claims
- 4259US9814797B2Activating volatile dispensing devicesDIAL CORP·Filed 2013·Granted Nov 14, 2017·0 cites·8 claims
- 4356US2014183273A1Activating a volatile reservoir using a lateral forceDIAL CORP·Filed 2013·Application pending·0 cites
- 4455US5435468AReusable viscous material dispensing apparatusCLARK TECH SYS INC·Filed 1994·Granted Jul 25, 1995·24 cites·16 claims
- 4553US7357471B2Method and apparatus for fluid dispensing using curvilinear drive waveformsPERKINELMER LAS INC·Filed 2004·Granted Apr 15, 2008·4 cites·41 claims
- 4652US7926916B2Adhesive joint with an ink trap and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Apr 19, 2011·5 cites·16 claims
- 4752US6199578B1Device for draining fluid from a containerC H & I TECH INC·Filed 1995·Granted Mar 13, 2001·15 cites·18 claims
- 4851US2008051797A1Apparatus for securing a sensor to a surgical instrument for use in computer guided orthopaedic surgerySURMA GABRIEL·Filed 2007·Application pending·0 cites
- 4951US2008051778A1Apparatus for securing a sensor to a surgical instrument for use in computer guided orthopaedic surgerySURMA GABRIEL·Filed 2007·Application pending·0 cites
- 5049US5610644AThermal ink-jet pen with a plastic/metal attachment for the coverHEWLETT PACKARD CO·Filed 1992·Granted Mar 11, 1997·12 cites·41 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →