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

Chenjun Shi — 14 Patents

PPPhillips Petroleum: 10 patents #278 of 2,506Top 15%
SESolarmer Energy: 4 patents #2 of 21Top 10%
University of California: 1 patents #8,022 of 18,278Top 45%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Chenjun Shi has been granted 14 US patents. The first was granted in 2013 and the most recent in July 2025. Chenjun Shi ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Chenjun Shi in Shanghai, CA, CN.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 6 patents in 2017.peak 62013: 1 patents20132015: 2 patents20152016: 2 patents20162017: 6 patents20172020: 1 patents20202022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12352693 Method for qualitative identification and quantitative determination of caffeine in drug Yan Peng, Linggao Zeng, Yiming Zhu, Qingrou Yang, Xu Wu +1 more 2025-07-08
11353396 Method for qualitative and quantitative determination of key substances in mixture based on terahertz spectrum Yan Peng, Yiming Zhu, Yujian YANG, Jiayu Zhao, Zhijia Liu +5 more 2022-06-07
10837900 Method for detecting notoginseng using terahertz technology Yan Peng, Yiming Zhu, Tianyi Kou, Zhaozhao Sun, Haicheng Xiao +2 more 2020-11-17
9783634 Synthesis of photovoltaic conjugated polymers Shuangxi Wang, Ruby Chen, Junlian Zhang, Wei Wang, Yue Wu +3 more 2017-10-10
9711727 Compositions and applications of a multi-component benzo[1,2-B:4,5-B] dithiophene-thienothiophene randomly substituted polymers for organic solar cells Kathy Woody, Hui Huang, Ting He, Wei Wang, Yue Wu 2017-07-18 $145,838,000
9691986 Furan and selenophene derivatized benzo [1,2-b:4,5-b′] dithiophene-thienothiophene based conjugated polymers for high-efficiency organic solar cells Wei Wang, Ruby Chen, Jun Yang, Yue Wu, Hui Huang +4 more 2017-06-27
9673398 Difluorothienothiophene based conjugated polymers Wei Wang, Jun Yang, Christopher Daeffler, Janice Hawkins, Yue Wu +5 more 2017-06-06 $139,474,000
9663612 Process of manufacturing and applications of a multi-component benzo[1,2-B:4,5-B] dithiphene-thienothiophene randomly substituted conjugated polymers for organic solar cells Kathy Woody, Hui Huang, Ting He, Wei Wang, Yue Wu 2017-05-30 $32,178,000
9663604 Composition and applications of a multi-component benzo[1,2-B:4,5-B] dithiophene-difluorothienothiophene randomly substituted polymers for organic solar cells Wei Wang, Jun Yang, Christopher Daeffler, Janice Hawkins, Yue Wu +5 more 2017-05-30 $32,178,000
9527963 Process of producing and applications of a multi-component benzo[1,2-B:4,5-B] difluorothienothiophene randomly substituted polymers for organic solar cells Wei Wang, Jun Yang, Christopher Daeffler, Janice Hawkins, Yue Wu +5 more 2016-12-27 $186,937,000
9278980 Process of making difluorothienothiophene based conjugated polymers Wei Wang, Jun Yang, Christopher Daeffler, Janice Hawkins, Yue Wu +5 more 2016-03-08 $199,369,000
9214635 Anthradithiophene-based semiconducting polymers and methods thereof Ruby Chen, Jun Yang, Christopher Daeffler, Janice Hawkins, Yue Wu +6 more 2015-12-15 $219,312,000
9006568 Synthesis of photovoltaic conjugated polymers Shuangxi Wang, Ruby Chen, Junlian Zhang, Hui Huang, Yue Wu +3 more 2015-04-14 $125,485,000
8530594 Copolymers of alkoxythiophene Qibing Pei, Yang Yang 2013-09-10