Inventor · disambiguated record
Kang-Chao Chang
Also filed as: CHANG KANG-CHAO
2 granted patents·3 pending applications·57 citations·filing 2000–2011
62Inventor score
Top patents by PatentIndex Score
5 records- 0181US6511770B2Battery casing with an ejectorFiled 2000·Granted Jan 28, 2003·52 cites·13 claims
- 0263US7978869B2Wireless microphoneMIPRO ELECTRONICS CO LTD·Filed 2007·Granted Jul 12, 2011·5 cites·5 claims
- 0330US2012201411A1Audio pick-up device of a condenser microphoneCHANG KANG-CHAO·Filed 2011·Application pending·0 cites
- 0428US2011235828A1Microphone and a switch locking device thereofCHANG KANG-CHAO·Filed 2010·Application pending·0 cites
- 0524US2012321106A1Condenser microphoneCHANG KANG-CHAO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →