Inventor · disambiguated record
Guoquan Yang
Also filed as: YANG GUOQUAN
2 granted patents·0 citations·filing 2022–2023
23Inventor score
Files withZHEJIANG HUACHUANG VISION TECH CO LTD2
Top patents by PatentIndex Score
2 records- 0144US12328506B2Photographing control method and apparatus, computer device and storage mediumZHEJIANG HUACHUANG VISION TECH CO LTD·Filed 2022·Granted Jun 10, 2025·0 cites·20 claims
- 0241US12418747B2Method and apparatus for switching main microphone, voice detection method and apparatus for microphone, microphone-loudspeaker integrated device, and readable storage mediumZHEJIANG HUACHUANG VISION TECH CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →