Inventor · disambiguated record
Derek Wu
Also filed as: WU DEREK · WU DEREK T
12 granted patents·95 citations·filing 1995–2023
90Inventor score
Top patents by PatentIndex Score
12 records- 0190USD987444SParking pay stationIPS GROUP INC·Filed 2022·Granted May 30, 2023·11 cites·1 claims
- 0284USD955231SParking pay stationIPS GROUP INC·Filed 2019·Granted Jun 21, 2022·18 cites·1 claims
- 0380USD955230SParking pay stationIPS GROUP INC·Filed 2019·Granted Jun 21, 2022·15 cites·1 claims
- 0478USD971033SParking pay stationIPS GROUP INC·Filed 2019·Granted Nov 29, 2022·13 cites·1 claims
- 0575US11644350B2Illuminated vehicle sensor calibration targetGM CRUISE HOLDINGS LLC·Filed 2019·Granted May 9, 2023·2 cites·20 claims
- 0671US12031849B2Illuminated vehicle sensor calibration targetGM CRUISE HOLDINGS LLC·Filed 2023·Granted Jul 9, 2024·0 cites·20 claims
- 0771USD1021642SParking pay stationIPS GROUP INC·Filed 2022·Granted Apr 9, 2024·3 cites·1 claims
- 0871USD971035SParking pay stationIPS GROUP INC·Filed 2019·Granted Nov 29, 2022·11 cites·1 claims
- 0971USD971034SParking pay stationIPS GROUP INC·Filed 2019·Granted Nov 29, 2022·11 cites·1 claims
- 1064USD1021641SParking pay stationIPS GROUP INC·Filed 2022·Granted Apr 9, 2024·2 cites·1 claims
- 1147US11295540B2Combined sensor calibration target for calibrating multiple types of sensors, including infrared cameras and visible light camerasGM CRUISE HOLDINGS LLC·Filed 2020·Granted Apr 5, 2022·0 cites·20 claims
- 1233US5529305AGolf practice deviceFiled 1995·Granted Jun 25, 1996·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →