Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hyeon HEO — 4 Patents

MAMandom: 2 patents #191 of 647Top 30%
Samsung: 2 patents #38,282 of 75,807Top 55%
Uijeongbu-si, KR: #33 of 151 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Hyeon HEO has been granted 4 US patents while listed as an inventor at Mandom. The first was granted in 2016 and the most recent in May 2021. Hyeon HEO ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Hyeon HEO in Uijeongbu-si, KR.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10994770 Method and apparatus for controlling angle overlay of vehicle according to input steering angle sensor Jong Hyun Pyo 2021-05-04
10173725 Method for controlling electric power steering and device therefor 2019-01-08
9469619 Method of preparing furfural compounds Jong Min Lee, Moo Ho LEE, Kyung Hae Lee 2016-10-18
9309181 Method of producing unsaturated acid from salt of hydroxycarboxylic acid Jun Chwae, Seung joon Hwang, Nam Soo Park, Moo Ho LEE, Kwang Myung Cho 2016-04-12