P

Inventor

PACKARD THOMAS N

US57 patents
⚠️ This page may combine multiple inventors who share the name “PACKARD THOMAS N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PASS & SEYMOUR INC

38 patents
US6421214B1Jul 16, 2002

Arc fault or ground fault detector with self-test feature

PASS & SEYMOUR INC201 citations99
US6266219B1Jul 24, 2001

Combination ground fault and arc fault circuit interrupter

PASS & SEYMOUR INC101 citations99
US7312394B1Dec 25, 2007

Protective device with tamper resistant shutters

PASS & SEYMOUR INC64 citations98
US7212386B1May 1, 2007

GFCI with miswire lockout

PASS & SEYMOUR INC71 citations98
US7179992B1Feb 20, 2007

Device with tamper resistant shutters

PASS & SEYMOUR INC88 citations98
US6839208B2Jan 4, 2005

Arc fault circuit interrupter recognizing arc noise burst patterns

PASS & SEYMOUR INC94 citations98
US6522510B1Feb 18, 2003

Ground fault circuit interrupter with miswire protection and indicator

PASS & SEYMOUR INC112 citations98
US6504692B1Jan 7, 2003

AFCI device which detects upstream and downstream series and parallel ARC faults

PASS & SEYMOUR INC106 citations98
US6373257B1Apr 16, 2002

Arc fault circuit interrupter

PASS & SEYMOUR INC95 citations98
US5594398AJan 14, 1997

Ground fault interrupter wiring device with improved moveable contact system

PASS & SEYMOUR INC201 citations97
US5510760AApr 23, 1996

Ground fault interrupter wiring device with improved latching and actuating components

PASS & SEYMOUR INC117 citations97
US4802052AJan 31, 1989

Latching and release system for ground fault receptacle

PASS & SEYMOUR INC162 citations97
US7298598B1Nov 20, 2007

Wiring device with multi-shot miswire

PASS & SEYMOUR INC41 citations96
US7068481B2Jun 27, 2006

Protection device with lockout test

PASS & SEYMOUR INC43 citations96
US6570392B2May 27, 2003

Arc fault circuit detector device detecting pulse width modulation of arc noise

PASS & SEYMOUR INC67 citations96
US6362628B2Mar 26, 2002

Arc fault circuit detector device detecting pulse width modulation of arc noise

PASS & SEYMOUR INC56 citations96
US6199264B1Mar 13, 2001

Method of assembling a ground fault interrupter wiring device

PASS & SEYMOUR INC59 citations96
US7133266B1Nov 7, 2006

Electrical wiring device

PASS & SEYMOUR INC47 citations95
US7843197B2Nov 30, 2010

Protective device with end-of-life indication before power denial

PASS & SEYMOUR INC29 citations93
US7619860B1Nov 17, 2009

Electrical wiring device

PASS & SEYMOUR INC13 citations93
US7598828B1Oct 6, 2009

Protection device with a sandwiched cantilever breaker mechanism

PASS & SEYMOUR INC19 citations93
US7428132B1Sep 23, 2008

Protection device with lockout test

PASS & SEYMOUR INC14 citations93
US7283340B1Oct 16, 2007

Electrical wiring device

PASS & SEYMOUR INC34 citations93
US6377055B1Apr 23, 2002

Arc fault detector device with two stage arc sensing

PASS & SEYMOUR INC39 citations93
US5978198ANov 2, 1999

Transient voltage surge suppressor with three-way fault indication

PASS & SEYMOUR INC38 citations93
US4574324AMar 4, 1986

Ground fault circuit interrupter

PASS & SEYMOUR INC40 citations93
US7642457B2Jan 5, 2010

Protective device with tamper resistant shutters

PASS & SEYMOUR INC41 citations92
US7295410B1Nov 13, 2007

Protective device with miswire protection

PASS & SEYMOUR INC29 citations91
US4939615AJul 3, 1990

Latching and release system for ground fault receptacle

PASS & SEYMOUR INC37 citations91
US4831496AMay 16, 1989

Ground fault receptacle circuitry components

PASS & SEYMOUR INC56 citations91
US6430017B1Aug 6, 2002

Thermal protection for surge suppressors

PASS & SEYMOUR INC27 citations84
US7885045B1Feb 8, 2011

Wiring device with multi-shot miswire

PASS & SEYMOUR INC6 citations74
US7852607B2Dec 14, 2010

Protection device with lockout test

PASS & SEYMOUR INC6 citations74
US9979178B2May 22, 2018

Arc fault circuit interrupter with surge suppression

PASS & SEYMOUR INC2 citations73
US9362077B2Jun 7, 2016

Electrical device with miswire protection and automated testing

PASS & SEYMOUR INC2 citations63
US8526146B2Sep 3, 2013

Electrical wiring device

PASS & SEYMOUR INC1 citations62
US7751162B1Jul 6, 2010

Protective device with miswire protection

PASS & SEYMOUR INC4 citations61
US5946173AAug 31, 1999

Ground fault circuit Interrupter with enhanced range

PASS & SEYMOUR INC5 citations54

BURNS RICHARD C

3 patents
US4155041AMay 15, 1979

System for reducing noise transients

BURNS RICHARD C19 citations80
US4151471AApr 24, 1979

System for reducing noise transients

BURNS RICHARD C22 citations80
US4259742AMar 31, 1981

Electronic switching system for reducing noise transients

BURNS RICHARD C11 citations71

PACKARD THOMAS N

2 patents
US7035417B1Apr 25, 2006

System for reducing noise in the reproduction of recorded sound signals

PACKARD THOMAS N10 citations72
US7957539B2Jun 7, 2011

Sound enhancement system

PACKARD THOMAS N5 citations61

PACKBURN ELECTRONICS

1 patent
US4322641AMar 30, 1982

Noise reduction system

PACKBURN ELECTRONICS38 citations90

FINLAY SR DAVID A

1 patent
US8299799B2Oct 30, 2012

Electrical device with miswire protection and automated testing

FINLAY SR DAVID A25 citations89

PASS AND SEYMOUR INC

1 patent
US7643257B1Jan 5, 2010

Wiring device with multi-shot miswire

PASS AND SEYMOUR INC11 citations83

BHOSALE VIKRAMSINH P

1 patent
USD707638SJun 24, 2014

Frameless toggle switch with dimmer wheel

BHOSALE VIKRAMSINH P16 citations82

MCMAHON MICHAEL F

1 patent
US8514529B1Aug 20, 2013

Electrical wiring device

MCMAHON MICHAEL F11 citations79

RADOSAVLJEVIC DEJAN

1 patent
US8072718B2Dec 6, 2011

Protective device

RADOSAVLJEVIC DEJAN2 citations62

FINLAY DAVID A

1 patent
US8295017B2Oct 23, 2012

Electrical wiring device

FINLAY DAVID A1 citations56

Showing the top 50 of 57 patents by PatentIndex Score.