Inventor · disambiguated record
Chunhong Yu
Also filed as: YU CHUNHONG
2 granted patents·1 pending application·0 citations·filing 2023–2025
25Inventor score
Technology areasH04R
Files withLISTENING WISDOM NANJING TECH CO LTD3
Top patents by PatentIndex Score
3 records- 0158US2025294281A1In-ear wearable deviceLISTENING WISDOM NANJING TECH CO LTD·Filed 2025·Application pending·0 cites
- 0251US12323756B2In-ear wearable deviceLISTENING WISDOM NANJING TECH CO LTD·Filed 2023·Granted Jun 3, 2025·0 cites·15 claims
- 0345US12273677B2Wireless listening deviceLISTENING WISDOM NANJING TECH CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Chunhong Yu 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 →