Inventor · disambiguated record
Chiyu Liu
Also filed as: LIU CHIYU
2 granted patents·1 pending application·1 citations·filing 2017–2019
33Inventor score
Files withCISCO TECH INC3
Top patents by PatentIndex Score
3 records- 0170US10186839B1Laser with pre-distorted gratingCISCO TECH INC·Filed 2018·Granted Jan 22, 2019·1 cites·20 claims
- 0255US10230212B1Method and apparatus to prevent laser kink failuresCISCO TECH INC·Filed 2017·Granted Mar 12, 2019·0 cites·19 claims
- 0355US2019207363A1Method and apparatus to prevent laser kink failuresCISCO TECH INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →