Inventor · disambiguated record
Robert Zeien
Also filed as: ZEIEN ROBERT · ZEIEN ROBERT ANTHONY
6 granted patents·2 pending applications·83 citations·filing 1994–2024
81Inventor score
Top patents by PatentIndex Score
8 records- 0173US5581352APhase shifting device with selectively activated grating generatorFiled 1995·Granted Dec 3, 1996·51 cites·19 claims
- 0272US10575719B2Full-field three-dimensional surface measurementVIRTUAL 3 D TECH CORP·Filed 2016·Granted Mar 3, 2020·2 cites·20 claims
- 0365US9456752B2Full-field three-dimensional surface measurementAPERTURE DIAGNOSTICS LTD·Filed 2013·Granted Oct 4, 2016·5 cites·6 claims
- 0464US11153696B2Ear canal modeling using pattern projectionVIRTUAL 3 D TECH CORP·Filed 2018·Granted Oct 19, 2021·1 cites·16 claims
- 0560US2025170362A1Flexible PCB Camera for Bendable Medical ApparatusCANON USA INC·Filed 2024·Application pending·0 cites
- 0659US11503991B2Full-field three-dimensional surface measurementVIRTUAL 3 D TECH CORP·Filed 2020·Granted Nov 22, 2022·0 cites·18 claims
- 0758US5471308APhase shifting deviceFiled 1994·Granted Nov 28, 1995·24 cites·6 claims
- 0830US2016073854A1Systems and methods using spatial sensor data in full-field three-dimensional surface measurementAPERTURE DIAGNOSTICS LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →