Inventor · disambiguated record
Andrew Williamson
Also filed as: WILLIAMSON ANDREW · WILLIAMSON ANDREW O
3 granted patents·1 pending application·2 citations·filing 1983–2023
51Inventor score
Top patents by PatentIndex Score
4 records- 0155US12059800B2End effectors for robotic units used to open and close vehicle doorsNISSAN NORTH AMERICA INC·Filed 2019·Granted Aug 13, 2024·1 cites·20 claims
- 0253US12036664B2End effectors for robotic units used to open and close vehicle doorsNISSAN NORTH AMERICA INC·Filed 2021·Granted Jul 16, 2024·0 cites·20 claims
- 0347US2024326261A1End Effectors for Robotic Units Used to Open and Close Vehicle DoorsNISSAN NORTH AMERICA INC·Filed 2023·Application pending·0 cites
- 0414US4463812AEarth moving apparatusWILLIAMSON ANDREW O·Filed 1983·Granted Aug 7, 1984·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →