The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 2022
Filed:
Jan. 02, 2018
Applicant:
Hongyu Liu, Shandong, CN;
Inventors:
Runguang Sun, Shanghai, CN;
Hongyu Liu, Shandong, CN;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/15 (2006.01); H01L 33/48 (2010.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 27/156 (2013.01); H01L 33/486 (2013.01); H01L 33/62 (2013.01);
Abstract
An arbitrary curved-surface display device which has unit display pixels including active inorganic micro-light emitting diode unit chips, wherein each active inorganic micro-light emitting diode unit chip comprises an inorganic light-emitting diode unit device and a field-effect transistor. Conducting wires are on a substrate of the arbitrary-curved surface, and the conducting wires connect to each active inorganic micro-light emitting diode unit chip.
Sun, Runguang. (2022). Display device structure (U.S. Patent No. 11348968). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11348968
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile