Inventor · disambiguated record
Dongxu Yi
Also filed as: YI DONGXU
8 granted patents·4 pending applications·4 citations·filing 2015–2022
74Inventor score
Files withSHENZHEN RENTAI PHARMATECH LTD7GUANGZHOU AUTOMOBILE GROUP CO2HENAN GENUINE BIOTECH CO LTD2SHANGHAI SUNTRONG BIOTECHNOLOGY CO LTD1
Top patents by PatentIndex Score
12 records- 0168US9988355B2Form A of mesylate for nicotinamide derivatives and preparation method and application thereofSHANGHAI SUNTRONG BIOTECHNOLOGY CO LTD·Filed 2015·Granted Jun 5, 2018·4 cites·15 claims
- 0260US12268689B2Eutectic form A of Elagolix and pyrimethamine, preparation method therefor and use thereofSHENZHEN RENTAI PHARMATECH LTD·Filed 2022·Granted Apr 8, 2025·0 cites·18 claims
- 0354US2022002333A1Crystalline form a of 2'-fluoro-4'-substituted nucleoside analogue i and preparation method and application thereofHENAN GENUINE BIOTECH CO LTD·Filed 2021·Application pending·0 cites
- 0453US12286389B2Crystalline form a of 2, 2-bis(4-fluorophenyl)-2-phenylacetamide and preparation method therefor and application thereofSHENZHEN RENTAI PHARMATECH LTD·Filed 2021·Granted Apr 29, 2025·0 cites·24 claims
- 0553US12122804B2γ-aminobutyric acid modulator crystal form X, preparation method and application thereofSHENZHEN RENTAI PHARMATECH LTD·Filed 2019·Granted Oct 22, 2024·0 cites·20 claims
- 0652US12122762B2Crystal form a of NHE3 inhibitor, preparation method therefor and application thereofSHENZHEN RENTAI PHARMATECH LTD·Filed 2021·Granted Oct 22, 2024·0 cites·20 claims
- 0750US12497409B2Crystal form of gonadotropin releasing hormone antagonist, preparation method therefor, and use thereofSHENZHEN RENTAI PHARMATECH LTD·Filed 2022·Granted Dec 16, 2025·0 cites·11 claims
- 0849US2023249662A1Method and device for failure detection of vacuum sensor, detection device, and method for failure process of vacuum sensorGUANGZHOU AUTOMOBILE GROUP CO·Filed 2021·Application pending·0 cites
- 0948US2022033355A1Crystal form a of 2-(2, 5-dioxopyrrolidin-1yl) ethyl methyl fumarate, preparation method therefor and use thereofSHENZHEN RENTAI PHARMATECH LTD·Filed 2021·Application pending·0 cites
- 1047US12428398B22-(2,4,5-substituted phenylamino) pyrimidine derivative and crystalline form B thereofHENAN GENUINE BIOTECH CO LTD·Filed 2021·Granted Sep 30, 2025·0 cites·3 claims
- 1139US11014890B2Forms of (R)-N-(4-chlorophenyl)-2-(cis-4-(6-fluoroquinolin-4- yl)cyclohexyl)propanamideSHENZHEN RENTAI PHARMATECH LTD·Filed 2019·Granted May 25, 2021·0 cites·2 claims
- 1236US2020317181A1Vehicle, Electronic Parking Brake System and Control Method ThereofGUANGZHOU AUTOMOBILE GROUP CO·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dongxu Yi 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 →