Inventor · disambiguated record
Xiaoliang Liu
Also filed as: LIU XIAOLIANG
5 granted patents·7 pending applications·30 citations·filing 2017–2025
70Inventor score
Files withXIAMEN SANAN OPTOELECTRONICS CO LTD7XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD2XIAMEN SAN’AN OPTOELECTRONICS CO LTD2LIU XIAOLIANG1
Top patents by PatentIndex Score
12 records- 0178USD838688SWireless headsetLIU XIAOLIANG·Filed 2017·Granted Jan 22, 2019·30 cites·1 claims
- 0275US12439743B2Light emitting diode deviceXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2023·Granted Oct 7, 2025·0 cites·19 claims
- 0372US2025169245A1Light-emitting device and method for manufacturing the sameXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0468US12507511B2Light-emitting diode chipXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2022·Granted Dec 23, 2025·0 cites·17 claims
- 0566US12237441B2Light-emitting device and method for manufacturing the sameXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·15 claims
- 0666US2025204100A1Light-emitting diode and light-emitting deviceXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0764US11637223B2Light emitting diode deviceXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Apr 25, 2023·0 cites·30 claims
- 0861US2024047621A1Led chipXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0953US2024145630A1Light-emitting device and method for manufacturing the sameXIAMEN SAN’AN OPTOELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1053US2022238772A1Light-emitting diode and light-emitting apparatus including the sameXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 1152US2024113259A1Light-emitting deviceXIAMEN SAN’AN OPTOELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1246US2023014850A1Flip-chip light-emitting diode and semiconductor light-emitting deviceXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Xiaoliang Liu 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 →