Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HW

Hemu Wang — 4 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
Tianjin, CN: #312 of 2,029 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Hemu Wang has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 2020 and the most recent in October 2025. Hemu Wang ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Hemu Wang in Tianjin, CN.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12444218 Image processing method and apparatus for establishing wireless connection between devices 2025-10-14
11191829 Hepatitis B treatment vaccine base on inactivated whole recombinant Hansenula polymorpha cells which expresses HBsAg and HBcAg Changhua Wang, Jun Yang 2021-12-07
10821174 Recombinant Hansenula polymorpha-based high dosage hepatitis B vaccine Changhua Wang, Jun Yang 2020-11-03
10653772 Hepatitis B treatment vaccine on the basis of inactivated, whole recombinant Hansenula polymorpha cells expressing HBsAg Changhua Wang, Jun Yang 2020-05-19