Inventor · disambiguated record
Donald Simpson
Also filed as: SIMPSON DONALD · SIMPSON DONALD L
4 granted patents·28 citations·filing 1998–2019
73Inventor score
Top patents by PatentIndex Score
4 records- 0182US8840000B1Heavy duty leveraged spare tire carrierSIMPSON DONALD L·Filed 2014·Granted Sep 23, 2014·15 cites·20 claims
- 0278US10893494B2System and method for synchronizing protocol analyzers during wireless testingOCTOSCOPE INC·Filed 2019·Granted Jan 12, 2021·3 cites·35 claims
- 0360US8720760B1Heavy duty, leveraged spare tire carrierSIMPSON DONALD·Filed 2013·Granted May 13, 2014·6 cites·17 claims
- 0426US6086289AMini drainage immobilization system and methodMUELLER IND INC·Filed 1998·Granted Jul 11, 2000·4 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →