Inventor · disambiguated record
John D. Spencer
Also filed as: SPENCER III JOHN D · SPENCER JOHN · SPENCER JOHN D · SPENCER JOHN DAVID
17 granted patents·11 pending applications·657 citations·filing 1977–2024
95Inventor score
Files withJOHNSON CONTROLS TECH CO5PANDROL LTD3BOS JEREMY2FOSSIL POWER SYSTEMS INC2FOSSIL STEAM TECHNOLOGIES INC2
Top patents by PatentIndex Score
28 records- 0197US4157506AFlame detectorCOMBUSTION ENG·Filed 1977·Granted Jun 5, 1979·144 cites·24 claims
- 0294US7911358B2System and method for enrollment of a remotely controlled device in a trainable transmitterJOHNSON CONTROLS TECH CO·Filed 2006·Granted Mar 22, 2011·47 cites·3 claims
- 0394US5229925AModular front panel and enclosure for electronic apparatusVALCOM INC·Filed 1991·Granted Jul 20, 1993·129 cites·9 claims
- 0493US9007168B2System and method for enrollment of a remotely controlled device in a trainable transmitterBOS JEREMY·Filed 2010·Granted Apr 14, 2015·25 cites·20 claims
- 0593US7493140B2System, method and device for providing communication between a vehicle and a plurality of wireless devices having different communication standardsJOHNSON CONTROLS TECH CO·Filed 2004·Granted Feb 17, 2009·95 cites·21 claims
- 0693US7186118B2Electrification system for use in a vehicleJOHNSON CONTROLS TECH CO·Filed 2006·Granted Mar 6, 2007·42 cites·20 claims
- 0789US8760267B2System and method for enrollment of a remotely controlled device in a trainable transmitterBOS JEREMY·Filed 2007·Granted Jun 24, 2014·29 cites·12 claims
- 0887US4983853AMethod and apparatus for detecting flameSASKATCHEWAN POWER CORP·Filed 1989·Granted Jan 8, 1991·54 cites·50 claims
- 0979US8174357B2System and method for training a transmitter to control a remote control systemGEERLINGS STEVEN L·Filed 2004·Granted May 8, 2012·25 cites·5 claims
- 1070US5107128AMethod and apparatus for detecting flame with adjustable optical couplingSASKATCHEWAN POWER CORP·Filed 1990·Granted Apr 21, 1992·35 cites·15 claims
- 1165US7401512B2Solid state illuminator for bi-color ported water level gaugesFOSSIL STEAM TECHNOLOGIES INC·Filed 2007·Granted Jul 22, 2008·5 cites·37 claims
- 1264US4482891ARobust electronic liquid level gaugeSPENCER JOHN D·Filed 1981·Granted Nov 13, 1984·21 cites·10 claims
- 1356US9430945B2System and method for providing route calculation and information to a vehicleEICH RODGER W·Filed 2007·Granted Aug 30, 2016·3 cites·19 claims
- 1455US2014322722A1Compositions and methods for detection of defensins in a patient sampleRES INST AT NATIONWIDE CHILDRENS HOSPITAL·Filed 2012·Application pending·0 cites
- 1555US2023001968A1Remote Wear Monitoring of Components in a Railway Rail Fastening SystemPANDROL LTD·Filed 2021·Application pending·0 cites
- 1653US2016069905A1Compositions and Methods for Detection of Defensins in a Patient SampleRES INST NATIONWIDE CHILDRENS HOSPITAL·Filed 2015·Application pending·0 cites
- 1752US2010137924A1ToolFINSBURY DEV LTD·Filed 2009·Application pending·0 cites
- 1852US2011018694A1System and method for training a transmitter to control a remote control systemJOHNSON CONTROLS TECH CO·Filed 2010·Application pending·0 cites
- 1948US7213457B2Solid state illuminator for bi-color ported water level gaugesFOSSIL POWER SYSTEMS INC·Filed 2005·Granted May 8, 2007·1 cites·20 claims
- 2048US7197926B2Solid state illuminator for bi-color ported water level gaugesFOSSIL POWER SYSTEMS INC·Filed 2005·Granted Apr 3, 2007·1 cites·23 claims
- 2148US2025076214A1Rope evaluation systems and methodsSCOPE COMPUTER VISION TECH CORP·Filed 2024·Application pending·0 cites
- 2247US2005242970A1System and method for wireless control of remote electronic systems including functionality based on locationJOHNSON CONTROL TECHNOLOGY COM·Filed 2003·Application pending·0 cites
- 2344US11753774B2Anchoring device for a railway rail fastening assemblyPANDROL LTD·Filed 2019·Granted Sep 12, 2023·0 cites·20 claims
- 2440US2019242067A1Screwed fastening system for railway railsPANDROL LTD·Filed 2017·Application pending·0 cites
- 2540US2008186155A1Persistence of Vision DisplayJOHNSON CONTROLS TECH CO·Filed 2006·Application pending·0 cites
- 2637US6938477B2Solid state illuminator for bi-colored ported water level gaugesFOSSIL STEAM TECHNOLOGIES INC·Filed 2003·Granted Sep 6, 2005·1 cites·10 claims
- 2735US2014065050A1Systems, methods and compositions for the production of silicon nitride nanostructuresBAKALAR JOAN·Filed 2011·Application pending·0 cites
- 2828US2005257613A1Fluid level gauge comprising synthetic sapphire shielding and/or viewing lenseSPENCER JOHN·Filed 2004·Application pending·0 cites
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