Inventor · disambiguated record
Qingliang Yang
Also filed as: YANG QINGLIANG
20 granted patents·24 pending applications·27 citations·filing 2014–2025
91Inventor score
Files withHANGZHOU DAC BIOTECH CO LTD32NINGBO WESTON POWDER PHARMA COATINGS CO LTD6POWDER PHARMA COATING INC4NINGBO WESTON POWDER PHARMA COATING CO LTD1ZHAO ROBERT YONGXIN1
Top patents by PatentIndex Score
44 records- 0194US11779663B2Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereofHANGZHOU DAC BIOTECH CO LTD·Filed 2020·Granted Oct 10, 2023·4 cites·10 claims
- 0292US11129910B2Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereofHANGZHOU DAC BIOTECH CO LTD·Filed 2016·Granted Sep 28, 2021·8 cites·33 claims
- 0389US10836796B2Derivatives of amanita toxins and their conjugation to a cell binding moleculeHANGZHOU DAC BIOTECH CO LTD·Filed 2016·Granted Nov 17, 2020·11 cites·27 claims
- 0486US12220464B2Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereofHANGZHOU DAC BIOTECH CO LTD·Filed 2021·Granted Feb 11, 2025·1 cites·21 claims
- 0580US12508321B2Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·12 claims
- 0680US12496351B2Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·6 claims
- 0780US12472265B2Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2022·Granted Nov 18, 2025·0 cites·7 claims
- 0879US12433950B2Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2022·Granted Oct 7, 2025·0 cites·9 claims
- 0977US12285491B2Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·11 claims
- 1074US12303571B2Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereofHANGZHOU DAC BIOTECH CO LTD·Filed 2021·Granted May 20, 2025·0 cites·13 claims
- 1174US10646585B2Hydrophilic linkers and ligand-drug conjugates thereofHANGZHOU DAC BIOTECH CO LTD·Filed 2018·Granted May 12, 2020·1 cites·14 claims
- 1274US2023165931A1A conjugate of a tubulysin analog with branched linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2023·Application pending·0 cites
- 1374US2023149502A1Conjugate of a tubulysin analog with branched linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2023·Application pending·0 cites
- 1474US2023165930A1Conjugate of a tubulysin analog with branched linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2023·Application pending·0 cites
- 1573US12478695B2Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereofHANGZHOU DAC BIOTECH CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·20 claims
- 1670US10683314B2Charged linkers and their uses for conjugationHANGZHOU DAC BIOTECH CO LTD·Filed 2018·Granted Jun 16, 2020·0 cites·20 claims
- 1769US10696700B2Charged linkers and their uses for conjugationHANGZHOU DAC BIOTECH CO LTD·Filed 2018·Granted Jun 30, 2020·0 cites·19 claims
- 1869US10696699B2Charged linkers and their uses for conjugationHANGZHOU DAC BIOTECH CO LTD·Filed 2018·Granted Jun 30, 2020·0 cites·25 claims
- 1969US10456479B2Hydrophilic linkers and ligand-drug conjugates thereofHANGZHOU DAC BIOTECH CO LTD·Filed 2015·Granted Oct 29, 2019·1 cites·26 claims
- 2068US2023001001A1Conjugation of a cytotoxic drug with bis-linkageHANGZHOU DAC BIOTECH CO LTD·Filed 2021·Application pending·0 cites
- 2168US2021393790A1Conjugation of a cytotoxic drug with bis-linkageHANGZHOU DAC BIOTECH CO LTD·Filed 2021·Application pending·0 cites
- 2268US2021369855A1Conjugation of a cytotoxic drug with bis-linkageHANGZHOU DAC BIOTECH CO LTD·Filed 2021·Application pending·0 cites
- 2363US12364767B2Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2016·Granted Jul 22, 2025·0 cites·34 claims
- 2462US2022000788A1Method for dry powder coating capsulesNINGBO WESTON POWDER PHARMA COATING CO LTD·Filed 2021·Application pending·0 cites
- 2560US10464955B2Charged linkers and their uses for conjugationHANGZHOU DAC BIOTECH CO LTD·Filed 2014·Granted Nov 5, 2019·0 cites·16 claims
- 2660US2022062946A1Dry powder coating apparatusNINGBO WESTON POWDER PHARMA COATINGS CO LTD·Filed 2021·Application pending·0 cites
- 2757US10588822B2Apparatus for powder coating of particlesNINGBO WESTON POWDER PHARMA COATINGS CO LTD·Filed 2017·Granted Mar 17, 2020·1 cites·18 claims
- 2857US2020069814A1Conjugation of a cytotoxic drug with bis-linkageHANGZHOU DAC BIOTECH CO LTD·Filed 2017·Application pending·0 cites
- 2955US11998584B2Conjugate of a tubulysin analog with branched linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2017·Granted Jun 4, 2024·0 cites·20 claims
- 3054US2025339551A1An antibody-drug conjugate having two or more different functional small molecules for enhanced treatment of refractory diseasesZHAO ROBERT YONGXIN·Filed 2025·Application pending·0 cites
- 3154US2019099378A1Method for dry powder coating capsulesPOWDER PHARMA COATING INC·Filed 2017·Application pending·0 cites
- 3252US2020298271A1Dry powder coating apparatusNINGBO WESTON POWDER PHARMA COATINGS CO LTD·Filed 2019·Application pending·0 cites
- 3351US2020222330A1Method for dry powder coating capsulesNINGBO WESTON POWDER PHARMA COATINGS CO LTD·Filed 2020·Application pending·0 cites
- 3450US2021186885A1Powder coating compositions for coating pharmaceutical pelletsPOWDER PHARMA COATING INC·Filed 2020·Application pending·0 cites
- 3549US2023115871A1A conjugate of a cytotoxic agent to a cell binding molecule with branched linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2019·Application pending·0 cites
- 3647US2018104191A1Powder coating compositions for coating pharmaceutical pelletsPOWDER PHARMA COATING INC·Filed 2017·Application pending·0 cites
- 3746US2023010108A1A conjugation linker containing 2,3-diaminosuccinyl groupHANGZHOU DAC BIOTECH CO LTD·Filed 2018·Application pending·0 cites
- 3845US2023241241A1Conjugates of a cell-binding molecule with camptothecin analogsHANGZHOU DAC BIOTECH CO LTD·Filed 2020·Application pending·0 cites
- 3945US2021169896A1A cross-linked pyrrolobenzodiazepine dimer (pbd) derivative and its conjugatesHANGZHOU DAC BIOTECH CO LTD·Filed 2018·Application pending·0 cites
- 4044US2023025327A1Conjugates of tubulysin derivatives and cell binding molecules and methods of makingHANGZHOU DAC BIOTECH CO LTD·Filed 2019·Application pending·0 cites
- 4141US2023057350A1A conjugate of an amanita toxin with branched linkersHANGZHOU DAC BIOTECH CO LTD·Filed 2019·Application pending·0 cites
- 4241US2019374686A1Method for coating implant with active pharmaceutical ingredientsNINGBO WESTON POWDER PHARMA COATINGS CO LTD·Filed 2019·Application pending·0 cites
- 4338US2019099377A1Method for dry powder coating osmotic drug delivery systemPOWDER PHARMA COATING INC·Filed 2017·Application pending·0 cites
- 4438US2019389785A1Controlled release nutrients by coatingNINGBO WESTON POWDER PHARMA COATINGS CO LTD·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Qingliang Yang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →