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USPTO Patent Rankings Data through Dec 31, 2025
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Weichih Sun — 3 Patents

KSKdan Mobile Software: 3 patents #1 of 12Top 9%
Tainan, TW: #1,649 of 4,566 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Weichih Sun has been granted 3 US patents while listed as an inventor at Kdan Mobile Software. All of these patents were granted in 2025. Weichih Sun ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Weichih Sun in Tainan, TW.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1094398 Display screen or portion thereof with a transitional graphical user interface Po-Chou Su, Hsuan Tu, Nan-Kuang Lee, Jia-Rou Lee, Kai-Yi Wu +1 more 2025-09-23
D1083980 Display screen or portion thereof with a transitional graphical user interface Po-Chou Su, Hsuan Tu, Nan-Kuang Lee, Jia-Rou Lee, Kai-Yi Wu +1 more 2025-07-15
D1061606 Display screen or portion thereof with graphical user interface Po-Chou Su, Hsuan Tu, Nan-Kuang Lee, Jia-Rou Lee, Kai-Yi Wu +1 more 2025-02-11

Frequent Collaborators

Nan-Kuang Lee3 shared
Ying-Hsiu Chen3 shared
Jia-Rou Lee3 shared
Kai-Yi Wu3 shared
Po-Chou Su3 shared
Hsuan Tu3 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3