Kenneth Cheng has been granted 8 US patents while listed as an inventor at Visa . The first was granted in 1991 and the most recent in October 2025. Kenneth Cheng ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Kenneth Cheng in Taipei, SC, TW.
Patents per Year Patents granted per year, 1991 to 2025 Bar chart with a peak of 2 patents in 2014. peak 2 1991: 1 patents 1991 2014: 2 patents 2014 2021: 2 patents 2021 2022: 1 patents 2022 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date
12438047 Double patterning with selectively deposited spacer Chul-Kee Park , Hseuh-Chung Chen , Koichi Motoyama , Cho-Chuan Yang 2025-10-07
12325221 Elastic composite non-woven fabric and manufacturing equipment and manufacturing method of the same — 2025-06-10
11446916 Stretch laminate — 2022-09-20
10960640 Multi-layered elastic air-permeable material structure Eric Shyuu 2021-03-30
10907038 Templated synthesis of shape-controlled polymeric nanofibers by chemical vapor deposition (CVD) in liquid crystals Marco Antonio Bedolla Pantoja , Nicholas Abbott , Joerg Lahann 2021-02-02
8812385 Alterable account number Bob Joubert , Vikram Modi , Shantnu Singh , Mennie Co So 2014-08-19
8712889 Alterable account number Vikram Modi , Shantnu Singh , Bob Joubert , Mennie Co So 2014-04-29
5023072 Paramagnetic/superparamagnetic/ferromagnetic sucrose sulfate compositions for magnetic resonance imaging of the gastrointestinal tract — 1991-06-11
