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 8415694 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 09, 2013

Filed:

Feb. 23, 2010
Applicants:

Michael D. Camras, Sunnyvale, CA (US);

Michael R. Krames, Mountain View, CA (US);

Wayne L. Snyder, Palo Alto, CA (US);

Frank M. Steranka, San Jose, CA (US);

Robert C. Taber, Palo Alto, CA (US);

John J. Uebbing, Palo Alto, CA (US);

Douglas W. Pocius, Sunnyvale, CA (US);

Troy A. Trottier, San Jose, CA (US);

Christopher H. Lowery, Fremont, CA (US);

Gerd O. Mueller, San Jose, CA (US);

Regina B. Mueller-mach, SanJose, CA (US);

Gloria E. Hofler, Sunnyvale, CA (US);

Inventors:

Michael D. Camras, Sunnyvale, CA (US);

Michael R. Krames, Mountain View, CA (US);

Wayne L. Snyder, Palo Alto, CA (US);

Frank M. Steranka, San Jose, CA (US);

Robert C. Taber, Palo Alto, CA (US);

John J. Uebbing, Palo Alto, CA (US);

Douglas W. Pocius, Sunnyvale, CA (US);

Troy A. Trottier, San Jose, CA (US);

Christopher H. Lowery, Fremont, CA (US);

Gerd O. Mueller, San Jose, CA (US);

Regina B. Mueller-Mach, SanJose, CA (US);

Gloria E. Hofler, Sunnyvale, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01);
U.S. Cl.
CPC ...
Abstract

A device includes a light emitting structure and a wavelength conversion member comprising a semiconductor. The light emitting structure is bonded to the wavelength conversion member. In some embodiments, the light emitting structure is bonded to the wavelength conversion member with an inorganic bonding material. In some embodiments, the light emitting structure is bonded to the wavelength conversion member with a bonding material having an index of refraction greater than 1.5.


Find Patent Forward Citations

Camras, Michael. (2013). Light emitting devices with improved light extraction efficiency (U.S. Patent No. 8415694). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8415694

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

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