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

Hee-Dae Chae — 2 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Seoul, KR: #18,734 of 39,741 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hee-Dae Chae has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2014 and the most recent in May 2021. Hee-Dae Chae ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hee-Dae Chae in Seoul, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10993507 No-noise detachable baby carrier belt Bok-Hee Cha, Hee-Jun Chae 2021-05-04
D698142 Baby carrier Bok-Hee Cha, Hee-Jun Chae 2014-01-28