Hanping Yi — 2 Patents at Unknown

Hanping Yi has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2020 and the most recent in December 2025. Hanping Yi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hanping Yi in Tianjin, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12504491	Housing for shielding and an imaging apparatus using the same	Guoxiang Calvin Wu, Peng Liu	2025-12-23
10533518	Internal combustion engine having independent combustion chamber	Hu Zhou	2020-01-14

Hanping Yi — 2 Patents

Issued Patents All Time

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