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USPTO Patent Rankings Data through Dec 31, 2025
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Sifan Wang — 5 Patents

BOBOE: 3 patents #4,818 of 12,373Top 40%
BCBeijing Boe Technology Development Co.: 1 patents #690 of 1,775Top 40%
Beijing, CN: #5,461 of 27,914 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Sifan Wang has been granted 5 US patents while listed as an inventor at BOE. The first was granted in 2024 and the most recent in September 2025. Sifan Wang ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Sifan Wang in Beijing, CN.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12430786 Linewidth measurement method and apparatus, computing and processing device, computer program and computer readable medium Yulan Hu, Yanzhao Li, Chao Zhou, Tuo Sun, Longfei Li +3 more 2025-09-30
12283380 Somatotype identification method, acquisition method of health assessment, apparatus and device — 2025-04-22
12223647 Method for identifying body constitution in traditional chinese medicine, and computing and processing device and non-transitory computer-readable medium thereof — 2025-02-11
12198795 Calculation method of food volume and food calories, electronic apparatus, electronic device and storage medium — 2025-01-14
D1030638 Battery Kewen Cheng, Zhilin Cheng 2024-06-11

Frequent Collaborators

Zhilin Cheng1 shared
Kewen Cheng1 shared
Yanzhao Li1 shared
Tuo Sun1 shared
Zhenzhong Zhang1 shared
Cuifang Zhang1 shared

Nearby-Ranked Inventors

Joseph L. Mann5
Terry Richard Linn5
Ikuo DEGUCHI5
Swapnil Kumar5
Zachary W. Gyugyi5
Xiaoxue CHEN5
Mohankumar Krishnan VALIYAMBATH5
Baoquan Tan5
Jack Long5