Inventor · disambiguated record
Chia-Mao Chang
Also filed as: CHANG CHIA-MAO
2 granted patents·1 pending application·0 citations·filing 2010–2015
22Inventor score
Top patents by PatentIndex Score
3 records- 0144US10725207B2Optical apparatus having organic-inorganic composite materialYOUNG OPTICS INC·Filed 2015·Granted Jul 28, 2020·0 cites·20 claims
- 0225US8729260B2Process for the preparation of carbapenem using cabapenem intermediates and recovery of cabapenemTSENG WEI-HONG·Filed 2011·Granted May 20, 2014·0 cites·14 claims
- 0322US2011288289A1Preparation of Carbapenem Intermediate and Their UseTSENG WEI-HONG·Filed 2010·Application pending·0 cites
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