Assignee
CHANG HUNG-SHEN
2 granted patents·4 pending applications·45 citations·filing 2004–2007
Top patents by PatentIndex Score
6 records- 0186US7267453B2Multifunctional stick assemblyCHANG HUNG-SHEN·Filed 2005·Granted Sep 11, 2007·43 cites·17 claims
- 0253US2007064411A1Multifunctional stick assemblyCHANG HUNG-SHEN·Filed 2006·Application pending·0 cites
- 0343US2007011903A1Drying apparatusCHANG HUNG-SHEN·Filed 2005·Application pending·0 cites
- 0442US2008174998A1Emergency lamp having energy-saving effectCHANG HUNG-SHEN·Filed 2007·Application pending·0 cites
- 0541US7201390B2Scooter operated manually or automaticallyCHANG HUNG-SHEN·Filed 2004·Granted Apr 10, 2007·2 cites·10 claims
- 0636US2006061022A1Shock-absorbing device for wheeled vehicleCHANG HUNG-SHEN·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →