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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.:

US 12266739 B1

PDFFull Text
Date of Patent:
Apr. 01, 2025

Filed:

Dec. 29, 2023

Solid state transducer dies having reflective features over contacts and associated systems and methods

Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventors:

Martin F. Schubert, Mountain View, CA (US);

Vladimir Odnoblyudov, Eagle, ID (US);

Assignee:

Micron Technology, Inc., Boise, ID (US);

Attorney:

Perkins Coie LLP

Primary Examiner:

John P Dulka

Int. Cl.
CPC ...
H01L 33/40 (2010.01); H01L 33/06 (2010.01); H01L 33/32 (2010.01); H01L 33/38 (2010.01); H01L 33/50 (2010.01); H01L 33/58 (2010.01);
U.S. Cl.
CPC ...
H01L 33/405 (2013.01); H01L 33/06 (2013.01); H01L 33/32 (2013.01); H01L 33/502 (2013.01); H01L 33/58 (2013.01); H01L 33/382 (2013.01); H01L 2933/0016 (2013.01);
Abstract

Systems and methods for improved light emitting efficiency of a solid state transducer (SST), for example light emitting diodes (LED), are disclosed. One embodiment of an SST die in accordance with the technology includes a reflective material disposed over electrical connectors on a front side of the die. The reflective material has a higher reflectivity than a base material of the connectors such that light traveling toward the connectors reflects back out of the device.

Find Patent Forward Citations

Schubert, Martin. (2025). Solid state transducer dies having reflective features over contacts and associated systems and methods (U.S. Patent No. 12266739). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12266739

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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