Inventor · disambiguated record
Changqing Dong
Also filed as: DONG CHANGQING
3 granted patents·3 pending applications·0 citations·filing 2024–2024
36Inventor score
Files withCHINA AUTOMOTIVE TECH & RES CT6
Top patents by PatentIndex Score
6 records- 0153US12475011B1High-spatial-accuracy electromagnetic fault injection method for cryptographic chipCHINA AUTOMOTIVE TECH & RES CT·Filed 2024·Granted Nov 18, 2025·0 cites·6 claims
- 0253US2025224434A1Auxiliary installation fixing device and fixing method of vehicleCHINA AUTOMOTIVE TECH & RES CT·Filed 2024·Application pending·0 cites
- 0353US2025208182A1Wireless performance testing method and system based on quiet zone expansion in a compact antenna test rangeCHINA AUTOMOTIVE TECH & RES CT·Filed 2024·Application pending·0 cites
- 0452US12475010B1High-temporal-accuracy power glitch fault injection method and apparatus for cryptographic chipCHINA AUTOMOTIVE TECH & RES CT·Filed 2024·Granted Nov 18, 2025·0 cites·4 claims
- 0552US12393699B1High-temporal-accuracy electromagnetic fault injection method and apparatus for cryptographic chipCHINA AUTOMOTIVE TECH & RES CT·Filed 2024·Granted Aug 19, 2025·0 cites·10 claims
- 0652US2025192451A1Design method and device for a high polarization isolation fenceCHINA AUTOMOTIVE TECH & RES CT·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →