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

Daejoong Won — 6 Patents

CTChangxin Memory Technologies: 6 patents #105 of 743Top 15%
Hefei, CN: #182 of 1,388 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Daejoong Won has been granted 6 US patents while listed as an inventor at Changxin Memory Technologies. The first was granted in 2024 and the most recent in August 2025. Daejoong Won ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Daejoong Won in Hefei, CN.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12394667 Bit line spacer structures including air gaps and method for forming the same 2025-08-19
12387971 Semiconductor structure and fabrication method thereof Runping WU, Taegyun Kim, Soonbyung Park 2025-08-12
12376282 Semiconductor structure and method for manufacturing same Runping WU, Jun Zhang, Taegyun Kim, Soonbyung Park 2025-07-29
12094945 Semiconductor structure and forming method thereof Soonbyung Park, Er-Xuan Ping 2024-09-17
12087584 Method for forming semiconductor structure 2024-09-10
12048145 Method of manufacturing semiconductor structure Soonbyung Park, Er-Xuan Ping 2024-07-23