Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CY

Chaohui Yang — 18 Patents

CCCrystal Pharmatech Co.: 7 patents #4 of 18Top 25%
REReceptos: 6 patents #10 of 50Top 20%
SCSuzhou Pengxu Pharmatech Co.: 5 patents #2 of 21Top 10%
CCCrystal Pharmaceutical (Suzhou) Co.: 3 patents #6 of 26Top 25%
JUJiangnan University: 2 patents #248 of 1,321Top 20%
Suzhou, CN: #44 of 2,542 inventorsTop 2%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Chaohui Yang has been granted 18 US patents while listed as an inventor at Crystal Pharmatech Co.. The first was granted in 2017 and the most recent in February 2024. Chaohui Yang ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Chaohui Yang in Suzhou, CN.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11897848 Crystalline forms of ozanimod and processes for preparation thereof Minhua Chen, Yanfeng Zhang, Xiaoting Zhai, Kaiqiang Yan, Xiaoyu Zhang 2024-02-13
11680050 Crystalline forms of ozanimod and ozanimod hydrochloride, and processes for preparation thereof Minhua Chen, Xiaoyu Zhang, Yanfeng Zhang, Xiaoting Zhai, Kaiqiang Yan 2023-06-20
11339158 Crystalline form of valbenazine ditosylate, processes for preparation thereof and use thereof Minhua Chen, Yanfeng Zhang, Chunxiang Huang 2022-05-24
11117876 Crystalline form of ozanimod hydrochloride, and processes for preparation thereof Minhua Chen, Yanfeng Zhang, Xiaoting Zhai, Kaiqiang Yan 2021-09-14
11111223 Crystalline forms of ozanimod and ozanimod hydrochloride, and processes for preparation thereof Minhua Chen, Yanfeng Zhang, Xiaoting Zhai, Kaiqiang Yan, Xiaoyu Zhang 2021-09-07
11066384 Crystalline forms of ARN-509, preparation method and use thereof Minhua Chen, Yanfeng Zhang, Xiaoting Zhai, Jiale Qian, Yuhao Chen 2021-07-20
11028060 Crystalline forms of ozanimod and processes for preparation thereof Minhua Chen, Yanfeng Zhang, Xiaoting Zhai, Kaiqiang Yan, Xiaoyu Zhang 2021-06-08
10882830 Crystal form of ozanimod hydrochloride and processes for preparation therefor Minhua Chen, Yanfeng Zhang, Xiaoting Zhai, Kaiqiang Yan, Xiaoyu Zhang 2021-01-05
10874133 Adjusting and control method for 3D printing precise shape forming of instant recuperation mashed potato Min Zhang, Zhenbin Liu 2020-12-29
10815232 Crystalline forms of viral-protein inhibitor drug VX-787, processes for preparation thereof and use thereof Minhua Chen, Yanfeng Zhang, Lie Chen, Nan Xia, Xiaoyu Zhang +1 more 2020-10-27
10798964 Method for improving moldability and 3D precision printing performance of high-fiber dough system by adding functional carbohydrate Min Zhang, Zhenbin Liu 2020-10-13
10508087 Crystalline forms of trisodium supramolecular complex comprising valsartan and AHU-377 and methods thereof Minhua Chen, Yanfeng Zhang, Xiaoyu Zhang 2019-12-17
10351536 Crystalline forms of lesinurad and its sodium salt Minhua Chen, Yanfeng Zhang, Xiaoyu Zhang, Peng Wang, Pixu LI 2019-07-16
10323035 Co-crystal of a CDK inhibitor and an MEK inhibitor and process of preparation thereof Minhua Chen, Yanfeng Zhang, Qiyue LIU, Nan Xia, Xiaoyu Zhang 2019-06-18
10233144 Crystalline form of AHU377, preparation method and use thereof Minhua Chen, Yanfeng Zhang, Shu YU, Xiaoyu Zhang, Liang Zhang 2019-03-19
9969701 Salts and co-crystals of lesinurad Minhua Chen, Yanfeng Zhang, Xiaoyu Zhang, Peng Wang, Pixu LI 2018-05-15
9957240 Crystalline forms of trisodium supramolecular complex comprising valsartan and AHU-377 and methods thereof Minhua Chen, Yanfeng Zhang, Xiaoyu Zhang, Jiaoyang Li, Peng Wang +1 more 2018-05-01
9751889 Crystalline form I of ibrutinib Minhua Chen, Yanfeng Zhang, Xiaoyu Zhang, Peng Wang, Pixu LI +2 more 2017-09-05