Inventor · disambiguated record

Douglas R. Drauch

Also filed as: DRAUCH DOUGLAS R · DRAUCH DOUGLAS ROBERT

2 granted patents·10 citations·filing 1998–2017

48Inventor score

Technology areasB60T G01N

Files withGEN MOTORS CORP1 GM GLOBAL TECH OPERATIONS LLC1

Top patents by PatentIndex Score

2 records

0141US6021382AWheel speed averaging circuitGEN MOTORS CORP·Filed 1998·Granted Feb 1, 2000·10 cites·2 claims
0235US10473548B2Method and apparatus for detecting presence of a fluidGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Nov 12, 2019·0 cites·15 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →