Inventor · disambiguated record
Yongda Zheng
Also filed as: ZHENG YONGDA
4 granted patents·23 citations·filing 2022–2022
72Inventor score
Files withQINGDAO PICO TECH CO LTD4
Top patents by PatentIndex Score
4 records- 0183USD997941SHead-mounted display deviceQINGDAO PICO TECH CO LTD·Filed 2022·Granted Sep 5, 2023·10 cites·1 claims
- 0278USD997940SHead-mounted display deviceQINGDAO PICO TECH CO LTD·Filed 2022·Granted Sep 5, 2023·7 cites·1 claims
- 0375USD997942SHead-mounted display deviceQINGDAO PICO TECH CO LTD·Filed 2022·Granted Sep 5, 2023·6 cites·1 claims
- 0428USD997943SHead-mounted display deviceQINGDAO PICO TECH CO LTD·Filed 2022·Granted Sep 5, 2023·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Yongda Zheng 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 →