Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yi Yan Yang — 137 Patents

IBM: 91 patents #672 of 70,183Top 1%
ARAgency For Science, Technology And Research: 89 patents #1 of 2,337Top 1%
ECEucure (Beijing) Biopharma Co.: 8 patents #1 of 10Top 10%
Genentech: 5 patents #606 of 2,392Top 30%
BCBiocytogen Pharmaceuticals (Beijing) Co.: 4 patents #11 of 26Top 45%
ALAlibaba: 2 patents #598 of 2,313Top 30%
NSNational University Of Singapore: 2 patents #231 of 1,623Top 15%
UTUniversity Of Newcastle Upon Tyne: 1 patents #24 of 133Top 20%
UKUniversity Of Kansas: 1 patents #329 of 743Top 45%
SUSoutheast University: 1 patents #257 of 873Top 30%
Overall (All Time): #7,506 of 4,157,543Top 1%
137 Patents All Time
Yi Yan Yang has been granted 137 US patents while listed as an inventor at IBM. The first was granted in 2006 and the most recent in August 2025. Yi Yan Yang ranks #7,506 of 4,157,543 US inventors in our database (top 0.18%). Patent records list Yi Yan Yang in Newcastle upon Tyne, CA, GB.

Issued Patents All Time

Showing 1–25 of 137 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12378292 Modified complement proteins and uses thereof Kevin Marchbank 2025-08-05
12280070 Drugs for prevention or treatment of sepsis Wei-Jan Huang, Haibo Qiu, Ke Fang, Jianfeng XIE, Ling Liu +1 more 2025-04-22
12227615 Post polymerization modification in flow Nathaniel H. Park, Victoria A. Piunova, Dmitry Zubarev, James L. Hedrick, Eddy Wei Ping Tan 2025-02-18
12180281 Anti-PD-1 antibodies and methods of treating cancer Chunyan Dong, Fang Yang, Chengyuan Lu, Yuelei Shen, Jian Ni +3 more 2024-12-31
12134653 Anti-CD40 antibodies and uses thereof Chunyan Dong, Fang Yang, Chengyuan Lu, Yuelei Shen, Jian Ni +3 more 2024-11-05
12133895 Biodegradable functional polycarbonate nanoparticle carries for delivering molecular cargo James L. Hedrick, Nathaniel H. Park, Zhi Xiang Voo, Jeremy P. K. Tan 2024-11-05 $24,022,000
12128063 Biocompatible and biodegradable antiviral polymers James L. Hedrick, Agnes Mari Kuroki, Jiayu Leong, Wei Tan 2024-10-29 $23,226,000
12129221 Difluoro phenyl amide RIP1 inhibitor Zhiyuan Zhang, Yaning Su, Guozheng Wang, Wendong LIU, Yongfen Ma +1 more 2024-10-29
12117916 Method, apparatus, device, and storage medium for graphically displaying application performance management information Yao Cheng, Jun Feng, Tong Xu 2024-10-15 $678,184,000
12059431 Combination therapies that enhance antimicrobial/anticancer activities James L. Hedrick, Nathaniel H. Park, Jiayu Leong, Chuan Yang, Xin Ding +3 more 2024-08-13 $23,564,000
12054547 Anti-CTLA4 antibodies and uses thereof Yanan Guo, Xiaodong Cheng, Yunyun Chen, Jingshu Xie, Chunyan Dong +4 more 2024-08-06
12036236 Antimicrobial guanidinium macromolecules with bacteria targeting moieties James L. Hedrick, Nathaniel H. Park, Victoria A. Piunova, Zhi Xiang Voo 2024-07-16 $23,207,000
11997994 Genetically modified non-human animals with common light chain immunoglobulin locus Yabo Zhang, Hui LU, Huizhen Zhao, Jiawei Yao, Yuelei Shen 2024-06-04
11999790 Anti-OX40 antibodies and uses thereof Yanan Guo, Yunyun Chen, Jingshu Xie, Chunyan Dong, Fang Yang +4 more 2024-06-04
11987615 Modified immunoglobulins Yuan Guo, Baihong Liu, Yuelei Shen 2024-05-21
11930818 Star polymers with enhanced antimicrobial activity in response to light Victoria A. Piunova, Noah Frederick Fine Nathel, James L. Hedrick, Willy Chin, Zhi Xiang Voo 2024-03-19 $12,891,000
11920002 Zwitterionic poly(sulfobetaine arylene ether sulfone) polymer synthesis route and applications for desalination membranes Matthew Green 2024-03-05
11890342 Stimulus-responsive micellar carrier Dylan J. Boday, Jeannette M. Garcia, James L. Hedrick, Nathaniel H. Park, Rudy J. Wojtecki +4 more 2024-02-06 $12,408,000
11766451 Utilizing polymers and antibiotics to enhance antimicrobial activity and inhibit antibiotic resistance James L. Hedrick, Simone Bianco, Mark Kunitomi, Xin Ding, Chuan Yang +3 more 2023-09-26 $8,116,000
11743152 Method and apparatus for application performance management via a graphical display Yao Cheng, Jun Feng, Xiaofan Zhou 2023-08-29 $281,951,000
11725107 Polylysine polymers with antimicrobial and/or anticancer activity Nathaniel H. Park, James L. Hedrick, Victoria A. Piunova, Gavin O. Jones, Pang Kern Jeremy Tan +2 more 2023-08-15 $8,098,000
11723363 Polymers with antimicrobial functionalities Mareva B. Fevre, James L. Hedrick, Nathaniel H. Park, Victoria A. Piunova, Pang Kern Jeremy Tan +1 more 2023-08-15 $8,098,000
11690380 Antimicrobial guanidinium and thiouronium functionalized polymers Willy Chin, James L. Hedrick, Nor Lizawati Ibrahim, Ashlynn L. Z. Lee, Robert J. Ono +1 more 2023-07-04
11617367 Antimicrobial polymers capable of supramolecular assembly James L. Hedrick, Mareva B. Fevre, Nathaniel H. Park, Victoria A. Piunova, Pang Kern Jeremy Tan 2023-04-04 $5,091,000
11572477 Prevention of biofilm formation Amos Cahan, Hariklia Deligianni, Xin Ding, Mareva B. Fevre, James L. Hedrick +5 more 2023-02-07 $6,435,000