Inventor · disambiguated record
Chang C. Chen
Also filed as: CHEN CHANG C · CHEN CHANG-CHIA
3 granted patents·27 citations·filing 1979–2016
65Inventor score
Top patents by PatentIndex Score
3 records- 0151US4266363AAutomatic trap for catching cockroachCHEN CHANG C·Filed 1979·Granted May 12, 1981·16 cites·7 claims
- 0242US4255891AAutomatic animal-trapping deviceCHEN CHANG C·Filed 1979·Granted Mar 17, 1981·11 cites·9 claims
- 0332US9855922B2Automatic integrated automobile windshield wiper lifting deviceMANHOOD TECH CORP LTD·Filed 2016·Granted Jan 2, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →