Inventor · disambiguated record
Peter D. Unger
Also filed as: UNGER PETER · UNGER PETER D · UNGER PETER DALE
60 granted patents·16 pending applications·2,262 citations·filing 1993–2018
99Inventor score
Top patents by PatentIndex Score
76 records- 0199US6623636B2Staged oil filter incorporating timed release oil conditionerHONEYWELL INT INC·Filed 2002·Granted Sep 23, 2003·101 cites·14 claims
- 0298US6379564B1Multi-stage fluid filter, and methods of making and using sameFiled 2000·Granted Apr 30, 2002·175 cites·22 claims
- 0397US5494940ALow density materials having high surface areas and articles formed therefromALLIED SIGNAL INC·Filed 1993·Granted Feb 27, 1996·160 cites·9 claims
- 0496US5759394AElongate fiber filter mechanically securing solid adsorbent particles between adjacent multilobesALLIED SIGNAL INC·Filed 1996·Granted Jun 2, 1998·127 cites·11 claims
- 0596US5578217AUse a solvent impregnated crosslinked matrix for metal recoveryALLIED SIGNAL INC·Filed 1994·Granted Nov 26, 1996·63 cites·9 claims
- 0694US5541234AProcess for making low density hydrogel materials having high surface areasALLIED SIGNAL INC·Filed 1995·Granted Jul 30, 1996·125 cites·10 claims
- 0794US5502082ALow density materials having good compression strength and articles formed therefromALLIED SIGNAL INC·Filed 1993·Granted Mar 26, 1996·104 cites·11 claims
- 0893US6432179B1Vapor-adsorbent filter for reducing evaporative fuel emissions, and method of using sameHONEYWELL INT INC·Filed 2001·Granted Aug 13, 2002·79 cites·16 claims
- 0991US5744236AHollow fibers impregnated with solid particlesALLIED SIGNAL INC·Filed 1996·Granted Apr 28, 1998·105 cites·11 claims
- 1090US6422729B1Method and apparatus for dehydrating a vehicle lamp housingHONEYWELL INT INC·Filed 2000·Granted Jul 23, 2002·54 cites·22 claims
- 1190US5951744AMulticomponent depth odor control filter and method of manufactureALLIED SIGNAL INC·Filed 1997·Granted Sep 14, 1999·96 cites·23 claims
- 1290US5713971AFiltration device using absorption for the removal of gas phase contaminantsALLIED SIGNAL INC·Filed 1996·Granted Feb 3, 1998·85 cites·21 claims
- 1389US6726751B2Accordion-pleated filter material and filter element incorporating sameFiled 2001·Granted Apr 27, 2004·50 cites·8 claims
- 1488US6514306B1Anti-microbial fibrous mediaHONEYWELL INT INC·Filed 2000·Granted Feb 4, 2003·71 cites·13 claims
- 1588US6004381AFiltration device and method using absorption for the removal of gas phase contaminantsALLIED SIGNAL INC·Filed 1997·Granted Dec 21, 1999·72 cites·17 claims
- 1686US6623550B2Apparatus for controlling air qualityHONEYWELL INT INC·Filed 2002·Granted Sep 23, 2003·44 cites·23 claims
- 1785US5902384AWicking fiber with solid particulates for a high surface area odor removing filter and method of makingALLIED SIGNAL INC·Filed 1997·Granted May 11, 1999·67 cites·17 claims
- 1884US6887381B2Filter apparatus for removing sulfur-containing compounds from liquid fuels, and methods of using sameHONEYWELL INT INC·Filed 2001·Granted May 3, 2005·26 cites·15 claims
- 1984US6302932B1Combined water coalescer odor removal filter for use in water separation systemsHONEYWELL INT INC·Filed 1999·Granted Oct 16, 2001·65 cites·30 claims
- 2084US5704966AMethod and apparatus for the continuous capturing and removal of gas moleculesALLIED SIGNAL INC·Filed 1996·Granted Jan 6, 1998·63 cites·11 claims
- 2183US6428608B1Method and apparatus for controlling air qualityHONEYWELL INT INC·Filed 2000·Granted Aug 6, 2002·28 cites·30 claims
- 2283US5891221AChemical reagent package and method of operation effective at removing a wide range of odorsALLIED SIGNAL INC·Filed 1997·Granted Apr 6, 1999·61 cites·20 claims
- 2382US7410585B2Apparatus and method for storing and releasing sulfur containing aromatic compounds from a fuel stream of an internal combustion engineHONEYWELL INT INC·Filed 2005·Granted Aug 12, 2008·9 cites·20 claims
- 2482US7344586B2Evaporative emissions filterHONEYWELL INT INC·Filed 2004·Granted Mar 18, 2008·24 cites·11 claims
- 2582US7163574B2Evaporative emissions filterHONEYWELL INT INC·Filed 2004·Granted Jan 16, 2007·18 cites·14 claims
- 2682US6656360B2Fibrous system for continuously capturing metals from an aqueous streamALLIED SIGNAL INC·Filed 1997·Granted Dec 2, 2003·30 cites·14 claims
- 2781US8216461B2Method of adding fuel additive to diesel fuelTABB SCOTT J·Filed 2011·Granted Jul 10, 2012·5 cites·15 claims
- 2880US7938960B2Fuel filter and method of adding fuel additive to diesel fuelHONEYWELL INT INC·Filed 2007·Granted May 10, 2011·3 cites·16 claims
- 2980US7182802B2Evaporative emissions filterHONEYWELL INT INC·Filed 2003·Granted Feb 27, 2007·17 cites·18 claims
- 3077US6440611B1Microcapillary battery separator including hollow fibers, and storage battery incorporating sameHONEYWELL INT INC·Filed 2000·Granted Aug 27, 2002·14 cites·16 claims
- 3177US5525710AHighly porous chitosan bodiesALLIED SIGNAL INC·Filed 1994·Granted Jun 11, 1996·34 cites·21 claims
- 3274US7655166B2Evaporative emissions filterHONEYWELL INT INC·Filed 2008·Granted Feb 2, 2010·4 cites·8 claims
- 3374US6706092B2Chemical/Biological decontamination filterALLIED SIGNAL INC·Filed 2002·Granted Mar 16, 2004·19 cites·49 claims
- 3474US6398039B1High efficient acid-gas-removing wicking fiber filtersALLIED SIGNAL INC·Filed 1997·Granted Jun 4, 2002·37 cites·20 claims
- 3574US6048614AElectrically charged filtration mediaALLIED SIGNAL INC·Filed 1997·Granted Apr 11, 2000·42 cites·18 claims
- 3673US8981632B2Anti-fouling spark plug and method of makingUNGER PETER D·Filed 2012·Granted Mar 17, 2015·2 cites·8 claims
- 3772US7517381B2Devices and methods for chemical reactive filtrationHONEYWELL INT INC·Filed 2003·Granted Apr 14, 2009·18 cites·19 claims
- 3871US7575688B2Apparatus and method for removing sulfur containing compounds from a post-refinery fuel streamHONEYWELL INT INC·Filed 2007·Granted Aug 18, 2009·4 cites·22 claims
- 3971US6127036AProduction of engineering fibers by formation of polymers within the channels of wicking fibersALLIED SIGNAL INC·Filed 1997·Granted Oct 3, 2000·28 cites·6 claims
- 4071US6117802AElectrically conductive shaped fibersALLIED SIGNAL INC·Filed 1997·Granted Sep 12, 2000·46 cites·5 claims
- 4167US8729784B2Fouling resistant spark plugFRAM GROUP IP LLC·Filed 2013·Granted May 20, 2014·1 cites·20 claims
- 4267US7291264B2Staged oil filter incorporating additive-releasing particlesHONEYWELL INT INC·Filed 2001·Granted Nov 6, 2007·7 cites·12 claims
- 4363US6623715B2Complex shaped fiber for particle and molecular filtrationHONEYWELL INT INC·Filed 2001·Granted Sep 23, 2003·16 cites·13 claims
- 4462US6047436AAutomotive windshield wiper blade with service life indicatorALLIED SIGNAL INC·Filed 1997·Granted Apr 11, 2000·19 cites·10 claims
- 4561US7481923B2Additive dispersing filter and method of makingHONEYWELL INT INC·Filed 2007·Granted Jan 27, 2009·1 cites·7 claims
- 4661US2016352078A1Fouling resistant spark plugFRAM GROUP IP LLC·Filed 2016·Application pending·0 cites
- 4760US6296821B1Complex shaped fiber for particle and molecular filtrationALLIED SIGNAL INC·Filed 1999·Granted Oct 2, 2001·19 cites·48 claims
- 4857US7442223B2Complex shaped fiber for particle and molecular filtrationHONEYWELL INT INC·Filed 2003·Granted Oct 28, 2008·6 cites·17 claims
- 4957US6645447B2Devices and method for chemical reactive filtrationHONEYWELL INT INC·Filed 2001·Granted Nov 11, 2003·7 cites·23 claims
- 5056US9350143B2Anti-fouling spark plug and method of makingFRAM GROUP IP LLC·Filed 2014·Granted May 24, 2016·0 cites·20 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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