Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chang Hao Cui — 4 Patents

Intel: 3 patents #10,444 of 30,777Top 35%
Daejeon, KR: #5,196 of 14,297 inventorsTop 40%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chang Hao Cui has been granted 4 US patents while listed as an inventor at Intel. The first was granted in 2014 and the most recent in August 2019. Chang Hao Cui ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chang Hao Cui in Daejeon, KR.

Patents per Year

Patents granted per year, 2014 to 2019Bar chart with a peak of 2 patents in 2019.peak 22014: 1 patents20142018: 1 patents20182019: 2 patents2019

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10391110 Composition for preventing or treating vascular leak syndrome Ho Min KIM, Ji In Kang, Sun Chang Kim 2019-08-27
10391111 Composition for preventing or treating cervical cancer including gypenoside LXXV Wan Taek Im, Sun Chang Kim 2019-08-27
9926585 Method for producing a minor ginsenoside using a ginsenoside glycosidase Sun Chang Kim, Wan Taek Im 2018-03-27
8877463 Rhodanobacter ginsenosidimutans KCTC22231T-derived ginsenoside glycosidase, and use thereof Dong-Shan An, Song-Gun Kim, Sung-Taik Lee, Wan Taek Im 2014-11-04