Inventor · disambiguated record

Sanxing Li

Also filed as: Li sanxing

2 granted patents·1 pending application·19 citations·filing 2020–2025

60Inventor score

Technology areasG02B

Files withHUAWEI TECH CO LTD3

Top patents by PatentIndex Score

3 records

0195US11280960B2Optical splitter chip, optical splitter component, optical splitter apparatus, and optical fiber boxHUAWEI TECH CO LTD·Filed 2020·Granted Mar 22, 2022·12 cites·11 claims
0294US11644619B2Optical splitter chip, optical splitter component, optical splitter apparatus, and optical fiber boxHUAWEI TECH CO LTD·Filed 2022·Granted May 9, 2023·7 cites·20 claims
0355US2025231343A1Optical Splitter, Optical Splitter Chip, Communication Device, and Optical Distribution NetworkHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Sanxing Li files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →