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USPTO Patent Rankings Data through Dec 31, 2025
Home › 02Micro › Celin He
CH

Celin He — 2 Patents

0202Micro: 1 patents #12 of 48Top 25%
O2O2Micro: 1 patents #137 of 174Top 80%
Nanhu, CN: #4,694 of 12,067 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Celin He has been granted 2 US patents while listed as an inventor at 02Micro. The first was granted in 2012 and the most recent in August 2013. Celin He ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Celin He in Nanhu, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8519676 Circuits and methods for battery charging Guo Xing Li, Jiankui Guo, Xin Dong, Ruichao Tang, Chutao Zheng +1 more 2013-08-27
8143862 Circuits and methods for battery charging Guo Xing Li, Jiankui Guo, Xin Dong, Songtao Chen, Ruichao Tang +1 more 2012-03-27

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