Inventor · name-matched record
CHEN DA
3 granted patents·0 citations·filing 2021–2025
37Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0152US12535421B2Gasification tar monitoring system, gasification tar monitoring method and gasification tar monitoring deviceUNIV TIANJIN·Filed 2021·Granted Jan 27, 2026·0 cites·8 claims
- 0248US12598168B2System, method, and apparatus for securely sharing audio-video data based on full anonymous privacy computationHANGZHOU HIKVISION DIGITAL TECH CO LTD·Filed 2025·Granted Apr 7, 2026·0 cites·15 claims
- 0341US12575033B2Thermoforming device and method for flexible circuit boardZTE CORP·Filed 2022·Granted Mar 10, 2026·0 cites·8 claims
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Identity basis: exact name match across USPTO filings. How scoring works →