Inventor · disambiguated record
Thomas A. Fletcher
Also filed as: FLETCHER THOMAS A · FLETCHER THOMAS E · HENDERSON ALFRED J JR
23 granted patents·2 pending applications·738 citations·filing 1975–2018
96Inventor score
Top patents by PatentIndex Score
25 records- 0198US4173037ALamp support deviceGEN ELECTRIC·Filed 1977·Granted Oct 30, 1979·110 cites·10 claims
- 0290US6198537B1Optical inspection system for the manufacture of banded cigarette paperPHILIP MORRIS INC·Filed 1997·Granted Mar 6, 2001·137 cites·22 claims
- 0388US4167033ALuminaire mounting deviceGEN ELECTRIC·Filed 1977·Granted Sep 4, 1979·51 cites·9 claims
- 0486US5541562AApparatus for sensing the closure of a doorHONEYWELL INC·Filed 1994·Granted Jul 30, 1996·49 cites·16 claims
- 0586US5420571ASwitch with end of life prediction capabilityHONEYWELL INC·Filed 1994·Granted May 30, 1995·69 cites·14 claims
- 0686US5341824AMethod and apparatus for inspecting and controlling tipping paper perforationPHILIP MORRIS INC·Filed 1992·Granted Aug 30, 1994·68 cites·25 claims
- 0779US4363086ALuminaireGEN ELECTRIC·Filed 1977·Granted Dec 7, 1982·34 cites·9 claims
- 0879US4288846AFloodlightGEN ELECTRIC·Filed 1979·Granted Sep 8, 1981·35 cites·4 claims
- 0978US5966218ABobbin optical inspection systemPHILIP MORRIS INC·Filed 1997·Granted Oct 12, 1999·58 cites·34 claims
- 1075US8337664B2Method and apparatus for making slit-banded wrapper using moving orificesCUNNINGHAM JOHN F·Filed 2008·Granted Dec 25, 2012·4 cites·10 claims
- 1173US5648719AMagnetic sensor with characteristics that are changeable by an external magnetic deviceHONEYWELL INC·Filed 1992·Granted Jul 15, 1997·27 cites·6 claims
- 1265US4177504ALuminaire reflector mounting for rotation of asymmetric reflectorGEN ELECTRIC·Filed 1977·Granted Dec 4, 1979·21 cites·5 claims
- 1364US4010362ALuminaire shield deviceGEN ELECTRIC·Filed 1975·Granted Mar 1, 1977·17 cites·6 claims
- 1463US2017188625A1Method and Apparatus For Making Slit-Banded Wrapper Using Moving OrificesPHILIP MORRIS USA INC·Filed 2017·Application pending·0 cites
- 1559US9670618B2Method and apparatus for making slit-banded wrapper using moving orificesPHILIP MORRIS USA INC·Filed 2012·Granted Jun 6, 2017·0 cites·34 claims
- 1652US5113290ASealed focusing assembly for an industrial vision systemHONEYWELL INC·Filed 1990·Granted May 12, 1992·16 cites·12 claims
- 1747US4164804ALatch deviceGEN ELECTRIC·Filed 1978·Granted Aug 21, 1979·8 cites·5 claims
- 1844US4300187AAdjustable floodlight reflectorGEN ELECTRIC·Filed 1979·Granted Nov 10, 1981·9 cites·8 claims
- 1941US5042948AIndustrial colorimeter having lamp aging compensation meansHONEYWELL INC·Filed 1990·Granted Aug 27, 1991·9 cites·22 claims
- 2037US11598546B2Occupancy sensing and building control using mobile devicesTRANE INT INC·Filed 2015·Granted Mar 7, 2023·0 cites·20 claims
- 2137US5082370AIndustrial colorimeter having light intensity compensation meansHONEYWELL INC·Filed 1990·Granted Jan 21, 1992·7 cites·18 claims
- 2235US5173658AInductive proximity sensor with force transferring support post for use in high pressure environmentsHONEYWELL INC·Filed 1989·Granted Dec 22, 1992·6 cites·10 claims
- 2332US11811813B2Network security management for a building automation systemTRANE INT INC·Filed 2018·Granted Nov 7, 2023·0 cites·18 claims
- 2432US5044753AEnvironmentally sealed colorimeter for industrial environmentsHONEYWELL INC·Filed 1990·Granted Sep 3, 1991·3 cites·9 claims
- 2527US2003172720A1Apparatus for detecting leakage in a fuel railFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →