Inventor · disambiguated record

Yingxue Wu

Also filed as: WU YINGXUE

2 granted patents·2 citations·filing 2014–2016

34Inventor score

Technology areasC23C

Files withASIMCO SHUANGHUAN PISTON RING YIZHENG CO LTD2

Top patents by PatentIndex Score

2 records

0175US9927029B2Multilayer multi-element composite hard pvd coating on the surface of a piston ring, a piston ring and a preparation processASIMCO SHUANGHUAN PISTON RING YIZHENG CO LTD·Filed 2014·Granted Mar 27, 2018·2 cites·15 claims
0240US11215283B2Diamond-like coating for piston ring surfaces, piston ring and processes for preparing the sameASIMCO SHUANGHUAN PISTON RING YIZHENG CO LTD·Filed 2016·Granted Jan 4, 2022·0 cites·16 claims

Join the waitlist — get patent alerts

Get an alert when Yingxue Wu files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →