Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dongkyun Shin — 3 Patents

GCGosantech Co.: 3 patents #1 of 12Top 9%
Wolha-ri, KR: #74 of 164 inventorsTop 50%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Dongkyun Shin has been granted 3 US patents while listed as an inventor at Gosantech Co.. The first was granted in 2024 and the most recent in April 2025. Dongkyun Shin ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Dongkyun Shin in Wolha-ri, KR.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12285950 Ink storage apparatus with rotating type ink storage pouch and ink-jet printer having same 2025-04-29
12109579 Multi-needle head, method of aligning end portion of multi-needle head, and alignment device used therein 2024-10-08
11912023 Inkjet printer including ink temperature control unit Jaeryul Yu 2024-02-27