Inventor · disambiguated record
Kenneth R. Fenne
Also filed as: FENNE KENNETH · FENNE KENNETH R
63 granted patents·1,234 citations·filing 1975–1997
99Inventor score
Top patents by PatentIndex Score
63 records- 0196US4447863AHand-held light with swivel headPITTWAY CORP·Filed 1983·Granted May 8, 1984·73 cites·13 claims
- 0295USD283407SSmoke detectorPITTWAY CORP·Filed 1984·Granted Apr 15, 1986·38 cites·1 claims
- 0392USD308836SSmoke detectorPITTWAY CORP·Filed 1987·Granted Jun 26, 1990·33 cites·1 claims
- 0492USD284748SSmoke detectorPITTWAY CORP·Filed 1984·Granted Jul 22, 1986·30 cites·1 claims
- 0591USD276417SSmoke detectorPITTWAY CORP·Filed 1982·Granted Nov 20, 1984·27 cites·1 claims
- 0690US5006779AElectrical unit with multi-position switchPITTWAY CORP·Filed 1988·Granted Apr 9, 1991·84 cites·17 claims
- 0790USD291125SNight-lightPITTWAY CORP·Filed 1985·Granted Jul 28, 1987·30 cites·1 claims
- 0890USD271287SSmoke detectorPITTWAY CORP·Filed 1981·Granted Nov 8, 1983·27 cites·1 claims
- 0989US4922407AModular electronic timer switch systemPITTWAY CORP·Filed 1988·Granted May 1, 1990·86 cites·21 claims
- 1088US4467263ARechargeable battery-powered flashlight systemPITTWAY CORP·Filed 1983·Granted Aug 21, 1984·69 cites·17 claims
- 1188USD273892SMobile x-ray apparatusTECHNY IND INC·Filed 1981·Granted May 15, 1984·32 cites·1 claims
- 1287USD340201SSmoke detectorPITTWAY CORP·Filed 1992·Granted Oct 12, 1993·28 cites·1 claims
- 1386USD308835SHeat detectorPITTWAY CORP·Filed 1987·Granted Jun 26, 1990·23 cites·1 claims
- 1486USD276375SFlashlightPITTWAY CORP·Filed 1982·Granted Nov 13, 1984·20 cites·1 claims
- 1586USD269161SSmoke detectorPITTWAY CORP·Filed 1981·Granted May 31, 1983·20 cites·1 claims
- 1684USD399157SLow profile detectorPITTWAY CORP·Filed 1997·Granted Oct 6, 1998·27 cites·1 claims
- 1783USD301750SNightlightPITTWAY CORP·Filed 1986·Granted Jun 20, 1989·20 cites·1 claims
- 1882US3970782AModular control panel device for audio-visual receiving apparatusQUASAR ELECTRONICS CORP·Filed 1975·Granted Jul 20, 1976·28 cites·16 claims
- 1981USD278415SWall timerPITTWAY CORP·Filed 1983·Granted Apr 16, 1985·16 cites·1 claims
- 2080USD320595SLight socket with passive infrared motion actuated switchPITTWAY CORP·Filed 1987·Granted Oct 8, 1991·18 cites·1 claims
- 2176USD360156SCombined strobe light and smoke detector for the hearing impairedBRK BRANDS INC·Filed 1993·Granted Jul 11, 1995·17 cites·1 claims
- 2276USD315694SStrobePITTWAY CORP·Filed 1987·Granted Mar 26, 1991·16 cites·1 claims
- 2375USD340659SSmoke detectorPITTWAY CORP·Filed 1992·Granted Oct 26, 1993·16 cites·1 claims
- 2475USD283254SFlashlightPITTWAY CORP·Filed 1983·Granted Apr 1, 1986·12 cites·1 claims
- 2574USD314634SFlashlightPITTWAY CORP·Filed 1988·Granted Feb 12, 1991·14 cites·1 claims
- 2674USD311593SFlashlightPITTWAY CORP·Filed 1987·Granted Oct 23, 1990·14 cites·1 claims
- 2774USD304442SLight controlPITTWAY CORP·Filed 1988·Granted Nov 7, 1989·14 cites·1 claims
- 2874USD296549SAutomatic light socketPITTWAY CORP·Filed 1986·Granted Jul 5, 1988·14 cites·1 claims
- 2974US4743829APlug-in device with slide cover over plug prongsPITTWAY CORP·Filed 1987·Granted May 10, 1988·32 cites·8 claims
- 3074USD292131SFlashlightPITTWAY CORP·Filed 1985·Granted Sep 29, 1987·14 cites·1 claims
- 3173USD340416SDetectorPITTWAY CORP·Filed 1992·Granted Oct 19, 1993·15 cites·1 claims
- 3273USD289800SFlashlightPITTWAY CORP·Filed 1984·Granted May 12, 1987·11 cites·1 claims
- 3373USD269331SHousing for a fire and smoke detectorPITTWAY CORP·Filed 1981·Granted Jun 14, 1983·12 cites·1 claims
- 3472USD311066SFlashlightPITTWAY CORP·Filed 1987·Granted Oct 2, 1990·13 cites·1 claims
- 3572USD268753SRemote controlled slavePITTWAY CORP·Filed 1980·Granted Apr 26, 1983·11 cites·1 claims
- 3670USD291010SFlashlightPITTWAY CORP·Filed 1984·Granted Jul 21, 1987·10 cites·1 claims
- 3770USD270725SRemote control consolePITTWAY CORP·Filed 1980·Granted Sep 27, 1983·10 cites·1 claims
- 3869USD311705SCombined electrical outlet cover and mounting plate for strobe light for fire alarm systems or the likePITTWAY CORP·Filed 1987·Granted Oct 30, 1990·13 cites·1 claims
- 3967US4647832AThree position switch for portable, rechargeable devicePITTWAY CORP·Filed 1985·Granted Mar 3, 1987·26 cites·21 claims
- 4065US5605205AReadily deployable portable escape ladderBRK BRANDS INC·Filed 1994·Granted Feb 25, 1997·32 cites·6 claims
- 4164US4387468AMobile X-ray apparatusTECHNY IND INC·Filed 1981·Granted Jun 7, 1983·67 cites·4 claims
- 4263US5638947AModular timer having multiple finished extension membersBRK BRANDS INC·Filed 1995·Granted Jun 17, 1997·21 cites·8 claims
- 4363USD370736SEscape ladderBRK BRANDS INC·Filed 1994·Granted Jun 11, 1996·11 cites·1 claims
- 4463USD264826SSecurity system consolePITTWAY CORP·Filed 1980·Granted Jun 8, 1982·8 cites·1 claims
- 4557USD340202SSmoke detectorPITTWAY CORP·Filed 1992·Granted Oct 12, 1993·8 cites·1 claims
- 4657USD269332SHousing for a fire and smoke detectorPITTWAY CORP·Filed 1981·Granted Jun 14, 1983·6 cites·1 claims
- 4756USD323404SFlashlightFENNE KENNETH·Filed 1989·Granted Jan 21, 1992·8 cites·1 claims
- 4855USD351673SPortable lightBRK ELECTRONICS·Filed 1993·Granted Oct 18, 1994·8 cites·1 claims
- 4954USD291069STimerPITTWAY CORP·Filed 1985·Granted Jul 28, 1987·6 cites·1 claims
- 5054US4414612AHand-held light with means for controlling beam widthPITTWAY CORP·Filed 1983·Granted Nov 8, 1983·12 cites·20 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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