Patent assignee · TW · COMPANY

ULTRA DISPLAY TECHNOLOGY CORP.

21Patents
21Active
21Granted
50Portfolio score

Filing activity: Dec 15, 2016 → Nov 9, 2023

Most-cited patents

PatentTitleAreaCited byStatus
US9831228B2 Opto-electronic apparatus and manufacturing method thereof Electricity 3 Active
US10340262B2 Optoelectronic semiconductor device having electrode junction with low reflectivity Electricity 2 Active
US10566322B2 Optoelectronic semiconductor device Physics 2 Active
US10872801B2 Target substrate with micro semiconductor structures Electricity 1 Active
US10600932B2 Manufacturing method of optoelectronic semiconductor device Electricity 1 Active
US11940575B2 Micro image detector Electricity 0 Active
US10211195B2 Manufacturing method of optoelectronic semiconductor device by welding and lift-off Electricity 0 Active
US10796628B2 Luminance compensation method of light-emitting device Physics 0 Active
US11296061B2 Micro semiconductor stacked structure and electronic apparatus having the same Electricity 0 Active
US10431561B2 Pre-conductive array disposed on target circuit substrate and conductive structure array thereof Electricity 0 Active
US11888011B2 Electronic detection module for testing micro chips Electricity 0 Active
US10672347B2 Display device Physics 0 Active
US12154932B2 Electronic detection interface and electronic detection module using the same Electricity 0 Active
US11640913B2 Photoelectric device Electricity 0 Active
US12148786B2 Electronic detection interface and electronic detection module using the same Electricity 0 Active
US11502233B2 Electronic device Emerging Cross-Sectional Technologies 0 Active
US11522112B2 Light emitting diode and manufacturing method thereof Electricity 0 Active
US10504872B2 Method of batch transferring micro semiconductor structures Electricity 0 Active
US10854566B2 Pre-conductive array disposed on target circuit substrate and conductive structure array thereof Electricity 0 Active
US11538785B2 Method of using optoelectronic semiconductor stamp to manufacture optoelectronic semiconductor device Electricity 0 Active
US11955453B2 Electronic device Electricity 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.