Inventor · disambiguated record
Matthew D. Buchanan
Also filed as: BUCHANAN MATTHEW · BUCHANAN MATTHEW D · BUCHANAN MATTHEW DALE CLAUSE
13 granted patents·225 citations·filing 1987–2019
92Inventor score
Files withDENSO INT AMERICA INC4CYPRESS SEMICONDUCTOR CORP2ROADMASTER CORP2HEARTWOOD IND INC1INDIAN IND INC1
Top patents by PatentIndex Score
13 records- 0189US10885780B1Vehicle to infrastructure power saving systemDENSO INT AMERICA INC·Filed 2019·Granted Jan 5, 2021·17 cites·18 claims
- 0284USD463001SWeightFiled 2001·Granted Sep 17, 2002·32 cites·1 claims
- 0383USD442654SWeightFiled 2000·Granted May 22, 2001·31 cites·1 claims
- 0475US5240307AFolding picnic tableHEARTWOOD IND INC·Filed 1992·Granted Aug 31, 1993·50 cites·2 claims
- 0574USD502514SWeightINDIAN IND INC·Filed 2003·Granted Mar 1, 2005·22 cites·1 claims
- 0673US10991237B1Key fob actuator housingDENSO INT AMERICA INC·Filed 2019·Granted Apr 27, 2021·2 cites·20 claims
- 0766US6780771B1Forming a substantially planar upper surface at the outer edge of a semiconductor topographyCYPRESS SEMICONDUCTOR CORP·Filed 2001·Granted Aug 24, 2004·10 cites·20 claims
- 0851US7157792B1Forming a substantially planar upper surface at the outer edge of a semiconductor topographyCYPRESS SEMICONDUCTOR CORP·Filed 2003·Granted Jan 2, 2007·3 cites·6 claims
- 0945US10767896B2HVAC systemDENSO INT AMERICA INC·Filed 2018·Granted Sep 8, 2020·0 cites·8 claims
- 1041US5443434AExercise deviceROADMASTER CORP·Filed 1993·Granted Aug 22, 1995·40 cites·15 claims
- 1138US10296000B2Unmanned vehicle interface deviceDENSO INT AMERICA INC·Filed 2017·Granted May 21, 2019·0 cites·10 claims
- 1237US6196953B1Multi-piece tubular barbell barFiled 1998·Granted Mar 6, 2001·11 cites·12 claims
- 1333US4723786ABicycle frameROADMASTER CORP·Filed 1987·Granted Feb 9, 1988·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →