Inventor · disambiguated record
Yun Ma
Also filed as: MA YUN · Ma yun-sheng
2 granted patents·1 pending application·1 citations·filing 2012–2020
30Inventor score
Top patents by PatentIndex Score
3 records- 0158US9105851B2Composite material of hole-blocking polymer and electron-injection/electron-transport conjugated polymer grafted with crown ether into which metal ion is intercalated, and uses thereof in OLED and organic solar cellCHEN SHOW-AN·Filed 2012·Granted Aug 11, 2015·1 cites·23 claims
- 0240US11636975B2Device for preparing a magnetic core with a thin amorphous ribbonUNIV ZHEJIANG NORMAL·Filed 2020·Granted Apr 25, 2023·0 cites·6 claims
- 0335US2017121455A1Liquid Titanium-Based Catalyst And Method For Preparing Polyester Polymer ThereofANQING HEXING CHEMICAL LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →