Inventor · disambiguated record
Kuo-Fen Shu
Also filed as: SHU KUO-FEN
11 granted patents·5 pending applications·393 citations·filing 1995–2003
92Inventor score
Top patents by PatentIndex Score
16 records- 0192US6120312ALight emitted diode light bulb holder used in LED type Christmas light bulb stringFiled 1999·Granted Sep 19, 2000·94 cites·3 claims
- 0292US5720544AWaterproof light bulb holderFiled 1996·Granted Feb 24, 1998·85 cites·1 claims
- 0390US6183310B1Light bulb without connection terminals used for Christmas decorative lampsFiled 1999·Granted Feb 6, 2001·73 cites·1 claims
- 0483US5722766ASecure light bulb holder assemblyFiled 1996·Granted Mar 3, 1998·47 cites·1 claims
- 0571US6576852B1Night lamp with a revolving switchFiled 2002·Granted Jun 10, 2003·18 cites·1 claims
- 0665US6344279B1Bulb assembly connected with a decorative flowerFiled 2001·Granted Feb 5, 2002·21 cites·1 claims
- 0760US6733151B2Bulb assembly with multiple shellsFiled 2002·Granted May 11, 2004·16 cites·1 claims
- 0850US6109764ALed lamp and polarized socket assembly for decorative lamp stringsFiled 1999·Granted Aug 29, 2000·17 cites·2 claims
- 0945US6116951AClip wire structure of the lamp stringFiled 1999·Granted Sep 12, 2000·13 cites·7 claims
- 1041US2004264196A1LED spotlight (type I)Filed 2003·Application pending·0 cites
- 1140US2004264189A1LED spotlight (type II)Filed 2003·Application pending·0 cites
- 1240US2004012960A1Colorful bulb assemblyFiled 2002·Application pending·0 cites
- 1338US2004008513A1Connecting structure of a bulb assemblyFiled 2002·Application pending·0 cites
- 1437US2004264199A1LED spotlight (type III)Filed 2003·Application pending·0 cites
- 1535US5989068ADecorative light bulb holder structureFiled 1998·Granted Nov 23, 1999·5 cites·3 claims
- 1631US5647771ASocket structure used for decoration light bulbsFiled 1995·Granted Jul 15, 1997·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →