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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 9997684 B1

PDFFull Text
Date of Patent:
Jun. 12, 2018

Filed:

Mar. 27, 2013

Pre-rotated overmoulded bidirectional spreading lens for stretched leadframe architecture

Applicant:

Koninklijke Philips N.v., Eindhoven, NL;

Inventors:

Serge Joel Armand Bierhuizen, San Jose, CA (US);

Giovanni Cennini, Eindhoven, NL;

Assignee:

LUMILEDS LLC, San Jose, CA (US);

Attorney:

Volpe and Koenig, P.C.

Primary Examiner:

Hrayr A Sayadian

Int. Cl.
CPC ...
H01L 33/62 (2010.01); F21K 9/90 (2016.01); H01L 25/13 (2006.01); H01L 33/00 (2010.01); H01L 33/58 (2010.01); H01L 33/60 (2010.01); F21K 9/27 (2016.01); F21V 7/00 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); F21K 9/27 (2016.08); F21K 9/90 (2013.01); H01L 25/13 (2013.01); H01L 33/005 (2013.01); H01L 33/58 (2013.01); H01L 33/60 (2013.01); F21V 7/005 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08); H01L 2924/0002 (2013.01); H01L 2933/0058 (2013.01); H01L 2933/0066 (2013.01);
Abstract

A method for manufacturing a solid state light-emitting device (LED) lighting apparatus includes forming a leadframe assembly with a group of leadframes connected in series by folded interconnects, mounting LEDs on the leadframes, disposing optical elements about the LEDs, and stretching the leadframe assembly so the interconnects unfold to space apart the LEDs. Disposing the optical elements includes orienting the optical elements so the optical elements provide a predetermined light pattern after stretching the leadframe assembly.

Find Patent Forward Citations

Bierhuizen, Serge Joel Armand. (2018). Pre-rotated overmoulded bidirectional spreading lens for stretched leadframe architecture (U.S. Patent No. 9997684). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9997684

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

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