Inventor · disambiguated record
Deqiang Cheng
Also filed as: CHENG DEQIANG
3 granted patents·1 citations·filing 2015–2021
45Inventor score
Files withUNIV CHINA MINING3
Top patents by PatentIndex Score
3 records- 0151US10217229B2Method and system for tracking moving objects based on optical flow methodUNIV CHINA MINING·Filed 2015·Granted Feb 26, 2019·1 cites·4 claims
- 0247US11688057B2Method and system for quickly matching image features applied to mine machine visionUNIV CHINA MINING·Filed 2021·Granted Jun 27, 2023·0 cites·10 claims
- 0325US9978131B2Video image denoising and enhancing method and device based on random spray retinexUNIV CHINA MINING·Filed 2015·Granted May 22, 2018·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Deqiang Cheng 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 →