Inventor · disambiguated record
Richard Chadwick
Also filed as: CHADWICK RICHARD · CHADWICK RICHARD C · CHADWICK RICHARD GRAHAM · CHADWICK RICHARD W
4 granted patents·3 pending applications·66 citations·filing 2000–2018
75Inventor score
Top patents by PatentIndex Score
7 records- 0189US7872185B1Collapsible stringed musical instrumentCHADWICK RICHARD W·Filed 2009·Granted Jan 18, 2011·29 cites·20 claims
- 0289US7696419B2Collapsible stringed musical instrumentCHADWICK V RICHARD WILLIAM·Filed 2007·Granted Apr 13, 2010·29 cites·19 claims
- 0365US7923469B2Compositions including vitamin-based surfactants and methods for using sameALLERGEN INC·Filed 2002·Granted Apr 12, 2011·8 cites·1 claims
- 0445US2005172544A1Method for operating internal combustion engine with a fuel compositionFiled 2003·Application pending·0 cites
- 0539US10403244B2Apparatus and methods for an adjustable bass bridge for a stringed musical instrumentCHADWICK RICHARD·Filed 2018·Granted Sep 3, 2019·0 cites·17 claims
- 0636US2003091956A1Dental instrumentFiled 2000·Application pending·0 cites
- 0730US2010048342A1Rotary transmissionCHADWICK RICHARD·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →