Inventor · disambiguated record
Chiu-Shan Lee
Also filed as: LEE CHIU-SHAN
18 granted patents·1 pending application·1,096 citations·filing 1989–2003
96Inventor score
Files withLEE CHIU SHAN3
Top patents by PatentIndex Score
19 records- 0197US6220880B1Electric outletsFiled 2000·Granted Apr 24, 2001·238 cites·2 claims
- 0295US5702259ASafety socket and plug arrangementFiled 1996·Granted Dec 30, 1997·109 cites·10 claims
- 0394US6328581B1Universal electric adapterFiled 2000·Granted Dec 11, 2001·153 cites·15 claims
- 0490US5919060ASafety electric socket adapterFiled 1998·Granted Jul 6, 1999·72 cites·6 claims
- 0589US5885109AElectrical adaptersFiled 1997·Granted Mar 23, 1999·141 cites·9 claims
- 0686US6010347AUniversal electric socketFiled 1998·Granted Jan 4, 2000·56 cites·7 claims
- 0785US6247941B1Combination electric connector having multiple grounding prong receiving portions and a plug unit secured by means of a plurality of hooks and coupling flangesFiled 2000·Granted Jun 19, 2001·47 cites·7 claims
- 0885US6111772AUniversal, voltage variable, safety enhanced electric connectorFiled 1999·Granted Aug 29, 2000·56 cites·14 claims
- 0985US5007848AMultipurpose safety receptacleLEE CHIU SHAN·Filed 1989·Granted Apr 16, 1991·54 cites·9 claims
- 1081US6330144B1Multi-voltage multi-pole safety electric adapterFiled 2000·Granted Dec 11, 2001·37 cites·10 claims
- 1177US6227883B1Electric combination socketFiled 1999·Granted May 8, 2001·43 cites·4 claims
- 1266US5577923A125V/250V safety electric socket devicesFiled 1994·Granted Nov 26, 1996·28 cites·6 claims
- 1350US5667059ASwitch mountFiled 1996·Granted Sep 16, 1997·12 cites·2 claims
- 1449US6049989AThree-dimensional homologous surveying method and the related instrumentFiled 1998·Granted Apr 18, 2000·18 cites·12 claims
- 1548US5138771AThree dimensional homologous surveying instrumentLEE CHIU SHAN·Filed 1989·Granted Aug 18, 1992·11 cites·10 claims
- 1646US5938459AElectric plug plateFiled 1998·Granted Aug 17, 1999·14 cites·11 claims
- 1741USD412699SElectrical adapterLEE CHIU-SHAN·Filed 1998·Granted Aug 10, 1999·4 cites·1 claims
- 1834US2004253854A1Multipurpose electric adapterFiled 2003·Application pending·0 cites
- 1930US6154127ALeft/right turn, failure/overtaking vehicle signal light control systemFiled 1999·Granted Nov 28, 2000·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →