Inventor · disambiguated record
Shang Ren
Also filed as: REN SHANG · REN SHANG-FEN
2 granted patents·1 pending application·0 citations·filing 2012–2022
21Inventor score
Top patents by PatentIndex Score
3 records- 0155US12448310B2Apparatus and method for synchronously treating sewage and sludge through combination of step-feed partial nitrification and anaerobic ammonia oxidationUNIV BEIJING TECHNOLOGY·Filed 2022·Granted Oct 21, 2025·0 cites·2 claims
- 0251US12240774B2Method and device for realizing advanced nitrogen removal of mature landfill leachate and sludge reduction by using sludge fermentation products as carbon sourceUNIV BEIJING TECHNOLOGY·Filed 2021·Granted Mar 4, 2025·0 cites·2 claims
- 0330US2012298302A1Vacuum plasma pprocessing chamber with a wafer chuck facing downward above the plasmaXIA YAOMIN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →