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.

Date of Patent:
Mar. 12, 2024

Filed:

Nov. 26, 2019
Applicant:

Lodestar Licensing Group Llc, Evanston, IL (US);

Inventor:

Sameer S. Vadhavkar, Boise, ID (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/62 (2010.01); H01L 31/0203 (2014.01); H01L 31/0232 (2014.01); H01L 31/18 (2006.01); H01L 33/48 (2010.01); H01L 33/50 (2010.01); H01L 33/54 (2010.01); H01L 33/58 (2010.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); H01L 31/0203 (2013.01); H01L 31/02322 (2013.01); H01L 31/18 (2013.01); H01L 33/486 (2013.01); H01L 33/507 (2013.01); H01L 33/508 (2013.01); H01L 33/54 (2013.01); H01L 33/58 (2013.01); H01L 33/505 (2013.01); H01L 2224/73204 (2013.01); H01L 2933/0033 (2013.01); H01L 2933/0041 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0058 (2013.01); H01L 2933/0066 (2013.01); Y02E 10/52 (2013.01);
Abstract

Solid-state radiation transducer (SSRT) devices and methods of manufacturing and using SSRT devices are disclosed herein. One embodiment of the SSRT device includes a radiation transducer (e.g., a light-emitting diode) and a transmissive support assembly including a transmissive support member, such as a transmissive support member including a converter material. A lead can be positioned at a back side of the transmissive support member. The radiation transducer can be flip-chip mounted to the transmissive support assembly. For example, a solder connection can be present between a contact of the radiation transducer and the lead of the transmissive support assembly.


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