Inventor
KUO YI-CHUN
TW9 patents
⚠️ This page may combine multiple inventors who share the name “KUO YI-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
E INK HOLDINGS INC
5 patentsUS11698698B2Jul 11, 2023
Touch display apparatus and sensing method of the same for identifying different touch sources and reducing power consumption
E INK HOLDINGS INC0 citations61
US12282630B2Apr 22, 2025
Touch display device and operation method thereof
E INK HOLDINGS INC0 citations59
US11592940B2Feb 28, 2023
Touch display apparatus, stylus and sensing method of stylus
E INK HOLDINGS INC0 citations59
US12455657B1Oct 28, 2025
Display device and driving method thereof
E INK HOLDINGS INC0 citations48
US12282635B2Apr 22, 2025
Touch display device with moisture barrier layer embedded composite substrate
E INK HOLDINGS INC0 citations45