Inventor · disambiguated record
Qi Cheng
Also filed as: CHENG QI · CHENG QI-LU
6 granted patents·3 pending applications·46 citations·filing 1989–2022
78Inventor score
Files withHANGZHOU ZHONGCE BIO SCI&TECH CO LTD3ZHEJIANG SHANCE HEQISHI BIO SCI & TECH CO LTD2FISCHETTI VINCENT A1INST ZOOLOGY CAS1NATURAL PHARMACIA INTERNATIONA1
Top patents by PatentIndex Score
9 records- 0182US8105585B2Ply-GBS mutant lysinsFISCHETTI VINCENT A·Filed 2006·Granted Jan 31, 2012·2 cites·18 claims
- 0274US5001120AUse of A-Nor-steroids as malignant cells growth inhibitorsNATURAL PHARMACIA INTERNATIONA·Filed 1989·Granted Mar 19, 1991·21 cites·15 claims
- 0365US6291654B1Method for isolating a C3 binding protein of streptococcus pneumoniaeUNIV MINNESOTA·Filed 1997·Granted Sep 18, 2001·23 cites·5 claims
- 0456US10301606B2DNA polymerase possessing continuous catalytic capacity and salt toleranceHANGZHOU ZHONGCE BIO SCI&TECH CO LTD·Filed 2018·Granted May 28, 2019·0 cites·3 claims
- 0556US2024101665A1Monoclonal antibody against human gpr48 and application thereofINST ZOOLOGY CAS·Filed 2022·Application pending·0 cites
- 0652US2023212670A1Rapid viral nucleic acid detection kit prepared by using novel reca enzyme and detection method thereofZHEJIANG SHANCE HEQISHI BIO SCI & TECH CO LTD·Filed 2022·Application pending·0 cites
- 0749US10047349B2DNA polymerase possessing continuous catalytic capacity and salt toleranceHANGZHOU ZHONGCE BIO SCI&TECH CO LTD·Filed 2016·Granted Aug 14, 2018·0 cites·4 claims
- 0846US11001813B2Method for purificating and crystallizating LPOR protein and use thereofZHEJIANG SHANCE HEQISHI BIO SCI & TECH CO LTD·Filed 2020·Granted May 11, 2021·0 cites·16 claims
- 0942US2020362399A1Method of enhancing isothermal amplification sensitivity of nucleic acid and reagents thereofHANGZHOU ZHONGCE BIO SCI&TECH CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →