Inventor · disambiguated record
Kou-Lung Tseng
Also filed as: TSENG KOU-LUNG
6 granted patents·1 pending application·53 citations·filing 1995–2001
81Inventor score
Files withUMAX DATA SYSTEMS INC5
Top patents by PatentIndex Score
7 records- 0173US6496244B2Storing structure for document cameraFiled 2001·Granted Dec 17, 2002·17 cites·7 claims
- 0247US5552939AMulti-lens changing mechanism for use in optical scannersUMAX DATA SYSTEMS INC·Filed 1995·Granted Sep 3, 1996·14 cites·13 claims
- 0343US6266090B1Device for controlling a rotation of a lens in a digital cameraUMAX DATA SYSTEMS INC·Filed 1998·Granted Jul 24, 2001·10 cites·1 claims
- 0434US5831749AOptical scanning apparatusUMAX DATA SYSTEMS INC·Filed 1996·Granted Nov 3, 1998·6 cites·11 claims
- 0531US2002092130A1Hinge structure of adjustable armFiled 2001·Application pending·0 cites
- 0628US5946515AAperture switching deviceUMAX DATA SYSTEMS INC·Filed 1998·Granted Aug 31, 1999·0 cites·9 claims
- 0727US5970262ASpring-free type focusing and defocusing mechanism for a digital cameraUMAX DATA SYSTEMS INC·Filed 1998·Granted Oct 19, 1999·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →