Inventor · disambiguated record
Pan Chen-Lieh
Also filed as: CHEN-LIEH PAN
13 granted patents·188 citations·filing 2000–2003
92Inventor score
Top patents by PatentIndex Score
13 records- 0194US6736136B2Snorkel fixture of swimming maskQDS INJECTION MOLDING LLC·Filed 2002·Granted May 18, 2004·49 cites·3 claims
- 0284US6276362B1Diving snorkelQDS INJECTION MOLDING INC·Filed 2000·Granted Aug 21, 2001·24 cites·5 claims
- 0382US6341863B1Diving maskQDS INJECTION MOLDING INC·Filed 2000·Granted Jan 29, 2002·35 cites·7 claims
- 0476US6516797B2Breathing structure of snorkeling apparatusQDS INJECTION MOLDING LLC·Filed 2001·Granted Feb 11, 2003·18 cites·5 claims
- 0570US6871386B2Headband adjustment deviceQDS INJECTION MOLDING LLC·Filed 2003·Granted Mar 29, 2005·15 cites·11 claims
- 0670US6745404B2Semi-frameless maskQDS INJECTION MOLDING LLC·Filed 2002·Granted Jun 8, 2004·14 cites·2 claims
- 0763US6622722B2Water preventing equipment of a snorkelQDS INJECTION MOLDING LLC·Filed 2001·Granted Sep 23, 2003·10 cites·3 claims
- 0859US6460995B1Multi-piece lens having bonded lens portionsQDS INJECTION MOLDING INC·Filed 2002·Granted Oct 8, 2002·8 cites·14 claims
- 0953US6749472B1Swimming finQDS INJECTION MOLDING LLC·Filed 2002·Granted Jun 15, 2004·4 cites·3 claims
- 1052US6735788B2Buckle structure of swimming maskQDS INJECTION MOLDING LLC·Filed 2002·Granted May 18, 2004·4 cites·1 claims
- 1148US6735787B2Diving maskQDS INJECTION MOLDING LLC·Filed 2002·Granted May 18, 2004·2 cites·7 claims
- 1238USD471975SSnorkel's housingQDS INJECTION MOLDING LLC·Filed 2002·Granted Mar 18, 2003·3 cites·1 claims
- 1335USD471974SSnorkel's topQDS INJECTION MOLDING LLC·Filed 2002·Granted Mar 18, 2003·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →