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

Chunyan Li — 20 Patents

BOBOE: 5 patents #3,511 of 12,373Top 30%
FRFeinstein Institutes For Medical Research: 3 patents #23 of 124Top 20%
DCDecarbon Technology (Shenzhen) Co.: 3 patents #4 of 11Top 40%
BCBeijing Boe Technology Development Co.: 2 patents #360 of 1,775Top 25%
HLHkc Corporation Limited: 2 patents #119 of 318Top 40%
University of California: 2 patents #4,561 of 18,278Top 25%
COCoupang: 1 patents #336 of 481Top 70%
Cisco: 1 patents #7,948 of 13,007Top 65%
Huawei: 1 patents #8,318 of 15,535Top 55%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Chunyan Li has been granted 20 US patents while listed as an inventor at BOE. The first was granted in 2001 and the most recent in September 2025. Chunyan Li ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Chunyan Li in Beijing, CA, CN.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 5 patents in 2024.peak 52001: 1 patents20012002: 1 patents20022007: 2 patents20072014: 1 patents20142020: 1 patents20202022: 3 patents20222023: 3 patents20232024: 5 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12429974 Touch display panel and touch display apparatus Mengyang WEN, Guangliang Shang, Shiming Shi, Hao Liu, Li Wang +2 more 2025-09-30
12296317 Silicon-based solid amine sorbent for CO2 and making method thereof Zuotai Zhang, Feng Yan, Xuehua Shen, Fan Qu 2025-05-13
12239002 Display substrate and display device Jingjing Xu, Xueguang Hao, Lang Liu, Jingquan WANG 2025-02-25
12172014 Systems and methods for delivering neuromodulation to reduce cortical spreading depolarization in animals including humans Raj Narayan 2024-12-24
12105606 SIM card detection failure recovery method for electronic device and electronic device Boer Jiang, Shaojun Wang, Yu Liu 2024-10-01
12079560 Method of PCB sectional preshrinking, device, equipment and computer-readable storage medium Jun Shi, Hongcai Deng, Rongrong Li 2024-09-03
12008193 Display device and display apparatus having various heights of dam structures and various width of touch wires Jingquan WANG, Xueguang Hao, Xinyin Wu, Xinguo Li 2024-06-11
11918972 Porous calcium silicate hydrate, preparation method thereof and adsorbent Feng Yan, Fan Qu, Zuotai Zhang, Xuehua Shen, Heijin Chen 2024-03-05
11832501 Display panel Chen Xu, Jingquan WANG 2023-11-28
11826727 Modified calcium silicate based nickel catalyst and preparation method and application thereof Feng Yan, Fan Qu, Zuotai Zhang, Heijin Chen, Xuehua Shen 2023-11-28
11783767 Display driving circuit, display driving method and display device Xiangheng Liu, Jun Shi, Tingting Yang, Yun Lin, Zhihao WANG +1 more 2023-10-10
11433235 Systems and methods for delivering non-invasive neuromodulation to reduce the effects of shock and traumatic brain injury in animals and humans and to prolong life Raj Narayan 2022-09-06
D961793 Massage roller 2022-08-23
11416554 Generating context relevant search results Jie Zhou, Kyung Hoon Min, Sung Han Kim, Seung Won Lee 2022-08-16 $158,468,000
10673001 Flexible display substrate, method for fabricating the same and display device Yanan Niu, Hongwei Tian 2020-06-02
8628493 Flexible spirally-rolled polymer tube for monitoring and treatment of brain injuries Chong H. Ahn, Raj Narayan 2014-01-14
7177304 Devices, softwares and methods for prioritizing between voice data packets for discard decision purposes Ning Mo, Carlos V. Laux, Geethgayathri Ramachandran 2007-02-13 $87,461,000
7170855 Devices, softwares and methods for selectively discarding indicated ones of voice data packets received in a jitter buffer Ning Mo, Carlos V. Laux 2007-01-30
6475245 Method and apparatus for hybrid coding of speech at 4KBPS having phase alignment between mode-switched frames Allen Gersho, Eyal Shlomot, Vladimir Cuperman 2002-11-05
6233550 Method and apparatus for hybrid coding of speech at 4kbps Allen Gersho, Eyal Shlomot, Vladimir Cuperman 2001-05-15