Inventor · disambiguated record
Hongdi Sun
Also filed as: SUN HONGDI
3 granted patents·1 citations·filing 2021–2022
45Inventor score
Files withDIGITAL GRID RES INST CHINA SOUTHERN POWER GRID1DIGITAL GRID RES INSTITUTE CHINA SO PO GRID1DIGITAL GRID RES INSTITUTE CHINA SOUTHERN POWER GRID1
Top patents by PatentIndex Score
3 records- 0174US12501237B2Communication system, method and device for miniature intelligent sensorDIGITAL GRID RES INST CHINA SOUTHERN POWER GRID·Filed 2021·Granted Dec 16, 2025·1 cites·6 claims
- 0243US11703529B2Voltage measurement device, voltage measurement method, and storage mediumDIGITAL GRID RES INSTITUTE CHINA SO PO GRID·Filed 2022·Granted Jul 18, 2023·0 cites·10 claims
- 0340US12196789B2Current sensor, current measurement device, system and apparatus, and storage mediumDIGITAL GRID RES INSTITUTE CHINA SOUTHERN POWER GRID·Filed 2021·Granted Jan 14, 2025·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hongdi Sun 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 →