Inventor · disambiguated record
Donglin Liu
Also filed as: LIU DONGLIN
0 granted patents·4 pending applications·0 citations·filing 2013–2013
Technology areasC21D
Files withUNIV PEKING FOUNDER GROUP CO4
Top patents by PatentIndex Score
4 records- 0146US2016230247A1Non quenched and tempered steel and manufacturing process thereofUNIV PEKING FOUNDER GROUP CO·Filed 2013·Application pending·0 cites
- 0246US2016215358A1Non quenched and tempered steel and manufacturing process thereofUNIV PEKING FOUNDER GROUP CO·Filed 2013·Application pending·0 cites
- 0346US2016208358A1Non quenched and tempered steel and manufacturing process thereofUNIV PEKING FOUNDER GROUP CO·Filed 2013·Application pending·0 cites
- 0446US2016208356A1Non quenched and tempered steel and manufacturing process thereofUNIV PEKING FOUNDER GROUP CO·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →