Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Guochen DU — 3 Patents

BOBOE: 3 patents #4,818 of 12,373Top 40%
BCBeijing Boe Sensor Technology Co.: 2 patents #97 of 200Top 50%
BCBeijing Boe Display Technology Co.: 1 patents #690 of 1,245Top 60%
Beijing, CN: #8,405 of 27,914 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Guochen DU has been granted 3 US patents while listed as an inventor at BOE. The first was granted in 2019 and the most recent in June 2025. Guochen DU ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Guochen DU in Beijing, CN.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12322669 Substrate integrated with passive devices and manufacturing method thereof Chuncheng Che, Feng Liu, Yuelei Xiao, Yue Li, Xue Cao +2 more 2025-06-03
12244284 Tunable filter and method for manufacturing the same Zhenyu Xie, Shan-Chin Chang, Chiachiang Lin 2025-03-04
10381382 Array substrate, method for manufacturing the same and display device 2019-08-13