Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
JC

Ji-Cheng Chen

TSMC: 3 patents #974 of 3,957Top 25%
Overall (2025): #58,462 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12426321 Transistor gate structures and methods of forming the same Hsin-Yi Lee, Weng Chang, Chi On Chui 2025-09-23
12349410 Nanostructure field-effect transistor (NANO-FET) with gates including a seam in p-type work function metal between nanostructures and methods of forming Hsin-Yi Lee, Cheng-Lung Hung, Chi On Chui 2025-07-01
12283609 Gate structure of transistor including a plurality of work function layers and oxygen device and method Hsin-Yi Lee, Chi On Chui 2025-04-22