Inventor · disambiguated record
Chang Gyu Woo
Also filed as: WOO CHANG GYU
2 granted patents·3 citations·filing 2014–2019
37Inventor score
Top patents by PatentIndex Score
2 records- 0164US9321144B2Polishing head in chemical mechanical polishing apparatus and chemical mechanical polishing apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Apr 26, 2016·3 cites·20 claims
- 0246US11474008B2Exhaust gas dilution deviceKOREA INST MACH & MATERIALS·Filed 2019·Granted Oct 18, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →