Assignee
AD II ENGINEERING INC
TW·1 granted patent·4 pending applications·175 citations·filing 2001–2016
Top patents by PatentIndex Score
5 records- 0194US6532890B2Speed indicator for a shifting device of bicycleAD II ENGINEERING INC·Filed 2001·Granted Mar 18, 2003·175 cites·6 claims
- 0246US2007245847A1Shift control device for bicycleAD II ENGINEERING INC·Filed 2007·Application pending·0 cites
- 0341US2013098196A1Shift control device for bicycleAD II ENGINEERING INC·Filed 2012·Application pending·0 cites
- 0428US2014190303A1Bicycle control deviceAD II ENGINEERING INC·Filed 2013·Application pending·0 cites
- 0526US2016152299A1Bicycle control deviceAD II ENGINEERING INC·Filed 2016·Application pending·0 cites
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