Inventor · disambiguated record
Changyu Kim
Also filed as: KIM CHANGYU
2 granted patents·3 citations·filing 2012–2017
43Inventor score
Top patents by PatentIndex Score
2 records- 0171US10513406B2Post processing apparatusFUJI XEROX CO LTD·Filed 2017·Granted Dec 24, 2019·1 cites·14 claims
- 0256US8678381B2Medium transport device, post-processing device, and image forming apparatus with urging member that separates support portion and stack portionKIM CHANGYU·Filed 2012·Granted Mar 25, 2014·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →