Inventor · disambiguated record
Yun Yu Chuang
Also filed as: CHUANG YUN-YU
15 granted patents·2 pending applications·229 citations·filing 2002–2012
94Inventor score
Top patents by PatentIndex Score
17 records- 0188US6623405B2Wrist exerciser with message displayFiled 2002·Granted Sep 23, 2003·37 cites·18 claims
- 0282US7381155B2Wrist exerciser with auxiliary starting forceCHUANG YUN YU·Filed 2007·Granted Jun 3, 2008·20 cites·17 claims
- 0379US7101315B2Wrist exerciser having display and transmission deviceCHUANG YUN YU·Filed 2003·Granted Sep 5, 2006·30 cites·18 claims
- 0477US7033304B2Actuating device of wrist exerciserCHUANG YUN YU·Filed 2002·Granted Apr 25, 2006·27 cites·9 claims
- 0574US7086990B2Data transmission device of wrist exerciserCHUANG YUN YU·Filed 2003·Granted Aug 8, 2006·22 cites·11 claims
- 0672US8834322B2Wrist training apparatusCHUANG YUN-YU·Filed 2012·Granted Sep 16, 2014·6 cites·11 claims
- 0772US7736275B2Wrist exerciser with sound generatorCHUANG YUN YU·Filed 2006·Granted Jun 15, 2010·10 cites·7 claims
- 0872US7736276B2Illuminating wrist exerciserCHUANG YUN YU·Filed 2009·Granted Jun 15, 2010·9 cites·17 claims
- 0972US7436608B2Focusing moduleCHUANG YUN YU·Filed 2006·Granted Oct 14, 2008·6 cites·16 claims
- 1070USD636037SWrist exerciser with handleNANO SECOND TECHNOLOGY CO LTD·Filed 2010·Granted Apr 12, 2011·18 cites·1 claims
- 1168US7077786B2Rotor of wrist exerciserCHUANG YUN YU·Filed 2004·Granted Jul 18, 2006·16 cites·22 claims
- 1265US8449436B2Wrist exerciser with handleCHUANG PEI SUNG·Filed 2010·Granted May 28, 2013·6 cites·10 claims
- 1365US7318790B2Revolution counter for wrist exerciserCHUANG YUN YU·Filed 2006·Granted Jan 15, 2008·5 cites·10 claims
- 1460US6942601B2Casing structure of wrist exerciserFiled 2002·Granted Sep 13, 2005·9 cites·1 claims
- 1559US7452307B2Balance-enhancing and vibration-reducing device for wrist exerciserCHUANG YUN YU·Filed 2004·Granted Nov 18, 2008·8 cites·9 claims
- 1647US2013303337A1Ball-shape brawn training device and ring thereofCHUANG YUN-YU·Filed 2012·Application pending·0 cites
- 1745US2012329609A1Wrist exercising device and housing thereofCHUANG YUN-YU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →