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

Yan Sun — 16 Patents

NCNanjing Bestzyme Bio-Engineering Co.: 4 patents #1 of 17Top 6%
TUTianjin University: 3 patents #62 of 762Top 9%
TUTsinghua University: 3 patents #542 of 2,815Top 20%
TCTasly Pharmaceutical Group Co.: 2 patents #27 of 125Top 25%
Suzhou, CN: #61 of 2,542 inventorsTop 3%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Yan Sun has been granted 16 US patents while listed as an inventor at Nanjing Bestzyme Bio-Engineering Co.. The first was granted in 2008 and the most recent in December 2025. Yan Sun ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Yan Sun in Suzhou, CN.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 4 patents in 2025.peak 42008: 1 patents20082012: 1 patents2013: 2 patents20132014: 1 patents2015: 1 patents20152017: 1 patents2018: 2 patents20182020: 1 patents2021: 1 patents20212022: 1 patents2025: 4 patents2025

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12499588 Image processing method and device, and storage medium Mengfei Liu, Miao Zhang 2025-12-16
12378317 PD-L 1-binding polypeptide and use thereof Tao Xu, Hao Qi, Haijing Du, Tingting Hu, Yanling Yang +3 more 2025-08-05
12336853 Mobile DR applicable to in-vivo detection of multi-thoracolumbar variations in equine animals and use method Yandong Zhan, Changfa Wang, Yuhua Li, Ruitao Zhang, Zhenwei Zhang +19 more 2025-06-24
12203101 Thermostable glucose oxidase Fei Zheng, Ting Yan, Jidong ZHU, Hong Xu, Aixi Bai 2025-01-21
11339397 Expression of phytase in Aspergillus niger Aixi Bai, Feng Li, Furong Bian, Jidong ZHU, Hong Xu 2022-05-24
11104909 α-amylase variant and use thereof Yan Fan, Xiuzhen Du, Minghui Hao, Ke-Ming Huang, Feng Li 2021-08-31
10647970 L-type amylase variant and use thereof Yan Fan, Hong Xu 2020-05-12
10001489 Method for constructing a novel affinity peptide library for binding immunoglobulin G based on a protein affinity model of protein A Weiwei Zhao, Fufeng Liu, Qinghong Shi 2018-06-19
9920094 Affinity peptide ligand of mouse polyoma virus capsomer and designed screening method thereof Lin Zhang, Xiaoyan Dong, Yanying Li, Xiaodan Liu 2018-03-20
9795648 Pharmaceutical composition for treating headache, and preparation method thereof Xijun Yan, Naifeng Wu, Shunnan Zhang, Jianhui Yang, Yan Liu +7 more 2017-10-24
8951568 Granule and preparation method thereof Shunnan Zhang, Jianhui Yang, Lina Dong, Hongbo Zhang, Xiaolin Bai +1 more 2015-02-10
8624005 Method of protein refolding with ion exchange resins and the application of the same Guozhen Wang, Qinghong Shi, Xiaoyan Dong 2014-01-07
8507250 Methods and genetically engineered micro-organisms for the combined production of PDO, BDO and PHP by fermentation Dehua Liu, Hongjuan Liu, Xianjin OU, Yunzhen Xu, Yueyong Lei +1 more 2013-08-13
8486673 Method for producing 1,3-propanediol using crude glycerol, a by-product from biodiesel production Dehua Liu, Hongjuan Liu, Rihui Lin, Jian Hao 2013-07-16
8227217 Methods and genetically engineered micro-organisms for the combined production of PDO, BDO and PHP by fermentation Dehua Liu, Hongjuan Liu, Xianjin OU, Yunzhen Xu, Yueyong Lei +1 more 2012-07-24
7470667 Methods of treating cancer using a modified endostatin protein Yongzhang Luo, Zhuobing Zhang, Qingxin Lei, Jinwan Wang 2008-12-30