Inventor · disambiguated record
Wen-Chin Lu
Also filed as: LU WEN-CHIN
8 granted patents·1 pending application·119 citations·filing 1994–2016
86Inventor score
Top patents by PatentIndex Score
9 records- 0162US10918806B2Safe syringeLU WEN CHIN·Filed 2016·Granted Feb 16, 2021·1 cites·11 claims
- 0256US6669666B2Safety syringeFiled 2001·Granted Dec 30, 2003·19 cites·3 claims
- 0353US7824381B2Safety disposable syringeLU WEN-CHIN·Filed 2007·Granted Nov 2, 2010·1 cites·5 claims
- 0452US6409703B1Safety syringe for intravenous injectionOTTER TECHNOLOGY LTD·Filed 2001·Granted Jun 25, 2002·17 cites·6 claims
- 0540US5533975ASafety syringe with reliably externally connectable and internally retractable self-biased needleFiled 1995·Granted Jul 9, 1996·41 cites·1 claims
- 0636US2003060758A1Safety syringe for ergonomically coupling and inclinedly retracting used needle device into syringe cylinderFiled 2001·Application pending·0 cites
- 0734US7258503B2Adjustment device for printer head of barcode printerTAIWAN SEMICONDUCTOR CO LTD·Filed 2004·Granted Aug 21, 2007·0 cites·23 claims
- 0832US5431631ASafety syringe with externally connectable and internally retractable self-biased needleFiled 1994·Granted Jul 11, 1995·22 cites·1 claims
- 0930US5431632ASafety syringe for intravenous injection with externally connectable and internally retractable self-biased needleFiled 1994·Granted Jul 11, 1995·18 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →