Inventor · disambiguated record
Lawrence C. Brownfield
Also filed as: BROWNFIELD LAWRENCE · BROWNFIELD LAWRENCE C
14 granted patents·3 pending applications·1,070 citations·filing 1994–2011
96Inventor score
Files withMICRO ENHANCED TECHNOLOGY INC9DENISON WILLIAM D5MICRO ENHANCED TECHNOLOGY1MOLD TECH PLASTICS LIMITED PAR1
Top patents by PatentIndex Score
17 records- 0194US7741952B2Electronic access control deviceMICRO ENHANCED TECHNOLOGY INC·Filed 2007·Granted Jun 22, 2010·46 cites·126 claims
- 0294US7482907B2Electronic access control deviceMICRO ENHANCED TECHNOLOGY INC·Filed 2004·Granted Jan 27, 2009·117 cites·151 claims
- 0393US8587405B2Electronic access control deviceDENISON WILLIAM D·Filed 2005·Granted Nov 19, 2013·47 cites·38 claims
- 0491US6900720B2Vending machines with field-programmable locksMICRO ENHANCED TECHNOLOGY INC·Filed 2002·Granted May 31, 2005·106 cites·6 claims
- 0589US7295100B2Electronic access control deviceMICRO ENHANCED TECHNOLOGY INC·Filed 2005·Granted Nov 13, 2007·22 cites·91 claims
- 0687US6359547B1Electronic access control deviceFiled 1996·Granted Mar 19, 2002·175 cites·21 claims
- 0785US6052603ASystem for interfacing a communication device with a radio for hands-free operationMOLD TECH PLASTICS LIMITED PAR·Filed 1997·Granted Apr 18, 2000·198 cites·35 claims
- 0884US6977576B2Electronic access control deviceMICRO ENHANCED TECHNOLOGY INC·Filed 2001·Granted Dec 20, 2005·42 cites·26 claims
- 0983US7821395B2Vending machines with field-programmable locksMICRO ENHANCED TECHNOLOGY INC·Filed 2004·Granted Oct 26, 2010·67 cites·43 claims
- 1083US7456725B2Electronic access control device utilizing a single microcomputer intergrated circuitMICRO ENHANCED TECHNOLOGY INC·Filed 2004·Granted Nov 25, 2008·37 cites·18 claims
- 1181US7019615B2Electronic access control deviceMICRO ENHANCED TECHNOLOGY INC·Filed 2004·Granted Mar 28, 2006·32 cites·20 claims
- 1278US7683758B2Electronic access control deviceDENISON WILLIAM D·Filed 2004·Granted Mar 23, 2010·26 cites·226 claims
- 1371US5617082AElectronic access control device utilizing a single microcomputer integrated circuitMICRO ENHANCED TECHNOLOGY INC·Filed 1994·Granted Apr 1, 1997·107 cites·32 claims
- 1451US6108188AElectronic locking system with an access-control solenoidMICRO ENHANCED TECHNOLOGY·Filed 1999·Granted Aug 22, 2000·48 cites·16 claims
- 1548US2011156866A1Electronic Access Control Device and Management SystemDENISON WILLIAM D·Filed 2011·Application pending·0 cites
- 1648US2011210818A1Electronic Access Control Device and Management SystemDENISON WILLIAM D·Filed 2011·Application pending·0 cites
- 1742US2011187496A1Electronic Access Control Device and Management SystemDENISON WILLIAM D·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →