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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eungnak Han — 5 Patents in 2021

Intel: 5 patents #436 of 5,160Top 9%
Portland, OR: #213 of 1,855 inventorsTop 15%
Oregon: #394 of 4,388 inventorsTop 9%
Overall (2021): #33,533 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11137681 Lined photobucket structure for back end of line (BEOL) interconnect formation James M. Blackwell, Robert L. Bristol, Marie Krysak, Florian Gstrein, Kevin Lin +2 more 2021-10-05 $23,463,000
10971394 Maskless air gap to prevent via punch through Manish Chandhok, Todd R. Younkin, Jasmeet S. Chawla, Marie Krysak, Hui Jae Yoo +1 more 2021-04-06 $36,336,000
10950501 Triblock copolymers for self-aligning vias or contacts Todd R. Younkin, Shane M. Harlson, James M. Blackwell 2021-03-16 $38,556,000
10892184 Photobucket floor colors with selective grafting Robert L. Bristol, Kevin Lin, James M. Blackwell, Rami Hourani 2021-01-12 $55,416,000
10886175 Differentiated molecular domains for selective hardmask fabrication and structures resulting therefrom Rami Hourani, Florian Gstrein, Gurpreet Singh, Scott B. Clendenning, Kevin Lin +1 more 2021-01-05 $27,050,000