Inventor · Tainan, TW

Yu-Ching Lee

44Patents
2h-index
61Co-inventors
56Inventor score

Filing activity: Apr 17, 2006 → Aug 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US11256183B2 Detection method and system for pellicle membrane of photomask Physics 2 Active
US9933699B2 Pellicle aging estimation and particle removal from pellicle via acoustic waves Physics 2 Active
US11022889B2 Overlay-shift measurement system and method for manufacturing semiconductor structure and measuring alignment mark of semiconductor structure Electricity 2 Active
US10534219B2 Array of point light sources contained within segmented reflective partitions Physics 1 Active
US10962888B2 Structures for acoustic wave overlay error determination using periodic structures Physics 1 Active
US10877371B1 Global dynamic detection method and system for protective film of photomask Physics 1 Active
US9838257B2 Network apparatus for temporarily accessing network setting and method using thereof Electricity 1 Active
US8449881B2 Anti-α-enolase I antibodies for diagnosis and treatment of α-enolase I-associated diseases Chemistry; Metallurgy 1 Active
US10126644B2 Pellicle for advanced lithography Physics 1 Active
US10503082B2 Optical reticle load port Physics 1 Active
US7545038B2 Bumping process and bump structure Electricity 1 Active
US10658215B2 Reticle transportation container Electricity 1 Active
US10915017B2 Multi-function overlay marks for reducing noise and extracting focus and critical dimension information Electricity 1 Active
US10777510B2 Semiconductor device including dummy via anchored to dummy metal layer Electricity 1 Active
US10998213B2 Reticle transportation container Electricity 0 Active
US12189304B2 Method and structures for acoustic wave overlay error determination Physics 0 Active
US11448975B2 Multi-function overlay marks for reducing noise and extracting focus and critical dimension information Electricity 0 Active
US8401296B2 Image processing method for locating and recognizing barcodes in image frame, computer readable storage medium, and image processing apparatus Physics 0 Active
US11018037B2 Optical reticle load port Electricity 0 Active
US12248131B2 Portable confocal optical scanning microscopic device Physics 0 Active
US11578121B2 Anti-EGF like domain multiple 6 (EGFL6) antibodies Chemistry; Metallurgy 0 Active
US9951121B2 Phage displaying system expressing single chain antibody Chemistry; Metallurgy 0 Active
US9734271B2 Method of determining galvanic corrosion and interconnect structure in a semiconductor device for prevention of galvanic corrosion Electricity 0 Active
US10766951B2 Antibodies against infectious diseases Physics 0 Active
US12055860B2 Multi-function overlay marks for reducing noise and extracting focus and critical dimension information Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.