Inventor · disambiguated record
Chen An
Also filed as: AN CHEN · AN CHEN WEI
6 granted patents·15 citations·filing 2017–2021
73Inventor score
Top patents by PatentIndex Score
6 records- 0193US11421586B2Six-cylinder opposed free piston internal combustion engine generatorUNIV HARBIN ENG·Filed 2021·Granted Aug 23, 2022·5 cites·10 claims
- 0291US11831225B2Free piston generator based on rigid synchronous transmission systemUNIV HARBIN ENG·Filed 2021·Granted Nov 28, 2023·2 cites·7 claims
- 0385US9979306B1Phase feed-forward control for output voltage AC line ripple suppression in digital power supplyFLEX LTD·Filed 2017·Granted May 22, 2018·8 cites·12 claims
- 0455US11959826B2Engine simulation test device capable of realizing ultrahigh compression temperature and pressureUNIV HARBIN ENG·Filed 2021·Granted Apr 16, 2024·0 cites·10 claims
- 0552US11616420B2Free piston generator based on split thermodynamic cycleUNIV HARBIN ENG·Filed 2021·Granted Mar 28, 2023·0 cites·8 claims
- 0652US11454203B2Apparatus for testing spray and combustion performance of internal-combustion engines based on rapid compression-expansion machineUNIV HARBIN ENG·Filed 2021·Granted Sep 27, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →