Inventor · disambiguated record
Tsi David Shi
Also filed as: SHI TSI D · SHI TSI DAVID
6 granted patents·2 pending applications·221 citations·filing 2003–2008
86Inventor score
Files withSYMBOL TECHNOLOGIES INC8
Top patents by PatentIndex Score
8 records- 0189US7073715B2Interface for interfacing an imaging engine to an optical code readerSYMBOL TECHNOLOGIES INC·Filed 2003·Granted Jul 11, 2006·88 cites·29 claims
- 0289US7025271B2Imaging optical code reader having selectable depths of fieldSYMBOL TECHNOLOGIES INC·Filed 2003·Granted Apr 11, 2006·64 cites·26 claims
- 0383US6918538B2Image scanning device having a system for determining distance to a targetSYMBOL TECHNOLOGIES INC·Filed 2003·Granted Jul 19, 2005·39 cites·23 claims
- 0482US7762466B2Two position zoom lens assembly for an imaging-based bar code readerSYMBOL TECHNOLOGIES INC·Filed 2008·Granted Jul 27, 2010·12 cites·4 claims
- 0579US7726573B2Compact autofocus bar code reader with moving mirrorSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Jun 1, 2010·9 cites·13 claims
- 0678US7325739B2Electro-optical scanner having exit window with light collecting opticsSYMBOL TECHNOLOGIES INC·Filed 2005·Granted Feb 5, 2008·9 cites·23 claims
- 0746US2009159685A1Optimizing Optical Quality of a Sensor in a Bar Code ReaderSYMBOL TECHNOLOGIES INC·Filed 2007·Application pending·0 cites
- 0842US2006027659A1Integrated exit window and imaging engineSYMBOL TECHNOLOGIES INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →