Assignee
CHANG TE-CHIH
TW·0 granted patents·4 pending applications·0 citations·filing 2004–2024
Top patents by PatentIndex Score
4 records- 0160US2024258877A1Mechanical energy storage system and energy conversion methodCHANG TE CHIH·Filed 2024·Application pending·0 cites
- 0240US2019219037A1Power generating system operated by gravityCHANG TE CHIH·Filed 2018·Application pending·0 cites
- 0339US2005270072A1Digital phase frequency discriminatorCHANG TE-CHIH·Filed 2004·Application pending·0 cites
- 0435US2016344260A1Livestock power generation systemCHANG TE-CHIH·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →