Inventor · disambiguated record
Da Ren
Also filed as: REN DA · Ren da-zhi
7 granted patents·5 pending applications·11 citations·filing 2014–2024
78Inventor score
Top patents by PatentIndex Score
12 records- 0186US11059908B2Low-viscosity antigen binding proteins and methods of making themAMGEN INC·Filed 2017·Granted Jul 13, 2021·3 cites·9 claims
- 0283US11385238B2Methods of protein clips recoveryAMGEN INC·Filed 2018·Granted Jul 12, 2022·5 cites·23 claims
- 0377US2024343832A1Low-viscosity antigen binding proteins and methods of making themAMGEN INC·Filed 2024·Application pending·0 cites
- 0476US11427627B2Fc-containing molecules exhibiting predictable, consistent, and reproducible glycoform profilesAMGEN INC·Filed 2014·Granted Aug 30, 2022·2 cites·18 claims
- 0571US11993663B2Low-viscosity antigen binding proteins and methods of making themAMGEN INC·Filed 2021·Granted May 28, 2024·0 cites·12 claims
- 0668US9972455B2Button and keyboard deviceCOOLER MASTER TECH INC·Filed 2016·Granted May 15, 2018·1 cites·26 claims
- 0765US2023235024A1Fc-Containing Molecules Exhibiting Predictable, Consistent, and Reproducible Glycoform ProfilesAMGEN INC·Filed 2022·Application pending·0 cites
- 0864US2022404370A1Methods of protein clips recoveryAMGEN INC·Filed 2022·Application pending·0 cites
- 0962US10908165B2Method for determining whether a peptide comprises aspartate or isoaspartatePURDUE RESEARCH FOUNDATION·Filed 2018·Granted Feb 2, 2021·0 cites·18 claims
- 1062US2021223260A1Method for determining whether a peptide comprises aspartate or isoaspartatePURDUE RESEARCH FOUNDATION·Filed 2021·Application pending·0 cites
- 1158US12429405B2Sequential digestion of polypeptides for mass spectrometric analysisAMGEN INC·Filed 2019·Granted Sep 30, 2025·0 cites·32 claims
- 1253US2023349912A1Methods of processing a sample for peptide mapping analysisAMGEN INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →