Yan Li — 17 Patents at General Motors

Yan Li has been granted 17 US patents while listed as an inventor at General Motors. The first was granted in 2006 and the most recent in December 2025. Yan Li ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Yan Li in Beijing, MD, CN.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12487472	Driving method for liquid crystal grating, and display apparatus and display method for display apparatus	Xingquan Li, Lili Chen, Yajun Lv, Siyan Ma	2025-12-02
12427445	Two-component foam inhibitor and preparation method, and method for reducing foaming in production of urea humate	Liang Yuan, Bing Zhao, Jiu Xu, Shui-qin Zhang, Meng Xu +2 more	2025-09-30
12404292	Amino-imine metal complex and preparation method therefor and application thereof	Rong GAO, Jingjing LAI, Zifang Guo, Qingqiang Gou, Junling Zhou +8 more	2025-09-02
12312447	Preparation method for polysaccharide spherical gel resin	Chengyu Zhang, Qinhua Zhou	2025-05-27
12184227	Half-cell assembly	Lingxiang Wang, Linlin Gui, Jie Song, Dongsheng Li, Fushen Zhou	2024-12-31
12030033	Sodium alginate-gelatin based biochar multivariate composite material, preparation method therefor and method for removing cadmium in water bodies	Lei Ding, Jiangya Ma, Huiwen Zhang, Yanli Kong	2024-07-09
11907051	Correcting invalid zero value for data monitoring	Bo Chen Zhu, Cheng Fang Wang, Ai Ping Feng, Xinzhe Wang, Hong Yan Gu	2024-02-20	$7,691,000
11598915	Anti-torsion solid-core polarization-maintaining photonic crystal fiber based on anisotropy of stress distribution	Chunxi Zhang, Jingming Song, Ningfang Song, Zhiyu Guo, Zuchen Zhang	2023-03-07
11596897	Method for recovering CO2 in the Rectisol process and recovery system	Shuwei Zhang, Fengbao GUAN, Jin Zhao, Yaming Du, Ping Qu	2023-03-07
11370708	Fiber cement material formulations and compositions thereof	Xiangyuan Liu, Huagang Zhang, Jongmin Keum, Yongjun Chen, Weiling Peng +4 more	2022-06-28	$315,000
11034212	Systems and methods for cabin air quality control	Wenshui Wang, Xiaolin Zhu, Jing Zhang	2021-06-15	$49,101,000
10977331	Closing a plurality of webpages in a browser	Yun Zheng, Yu Chen Zhou, Qian Xia Song	2021-04-13	$3,936,000
10525166	Selenium-doped hydroxyapatite and preparation method thereof	Shengmin Zhang, Hang Hao	2020-01-07
10399409	System and method for reducing volatile organic compounds within a vehicle	Wenshui Wang, Xingli Jiang, Xiaolin Zhu	2019-09-03	$11,101,000
9120928	Method for preparing white carbon black modified by silane coupling agent	Li Liu, Fa Zhang, Ying yan Mao, Shui Hu, Shi peng Wen +1 more	2015-09-01
8603734	Biomarkers for prostate cancer	Hui Zhang, Lori J. Sokoll, Zhen Zhang, Daniel W. Chan	2013-12-10
7106451	Frequency splitting laser micrometer	Shulian Zhang, Yingchun Ding, Jun Zhu	2006-09-12

Yan Li — 17 Patents

Issued Patents All Time

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