LED chip
Latest Cree, Inc. Patents:
- Die-attach method to compensate for thermal expansion
- Group III HEMT and capacitor that share structural features
- Multi-stage decoupling networks integrated with on-package impedance matching networks for RF power amplifiers
- Asymmetric Doherty amplifier circuit with shunt reactances
- Power switching devices with high dV/dt capability and methods of making such devices
The broken lines define portions of the LED chip that form no part of the claimed design.
Claims
The ornamental design for an LED chip, as shown and described.
6097040 | August 1, 2000 | Morimoto et al. |
6255129 | July 3, 2001 | Lin |
6383835 | May 7, 2002 | Hata et al. |
6498592 | December 24, 2002 | Matthies |
6518598 | February 11, 2003 | Chen |
6713868 | March 30, 2004 | Ueno |
6847052 | January 25, 2005 | Fan et al. |
6870519 | March 22, 2005 | Sundahl |
7289089 | October 30, 2007 | Iwafuchi |
D566056 | April 8, 2008 | Edmond et al. |
D566057 | April 8, 2008 | Edmond et al. |
D566665 | April 15, 2008 | Liao et al. |
D582865 | December 16, 2008 | Edmond et al. |
D582866 | December 16, 2008 | Edmond et al. |
D583338 | December 23, 2008 | Edmond et al. |
20030222263 | December 4, 2003 | Choi |
20050023539 | February 3, 2005 | Fujiwara et al. |
20050067624 | March 31, 2005 | Steigerwald et al. |
20060049422 | March 9, 2006 | Shoji |
20060131600 | June 22, 2006 | Nakaoka et al. |
20060151800 | July 13, 2006 | Keong et al. |
20060226437 | October 12, 2006 | Fujita et al. |
20070075323 | April 5, 2007 | Kanazawa et al. |
20070085089 | April 19, 2007 | Hsu |
20070138585 | June 21, 2007 | Hsin et al. |
- Lumileds LED Die; Philips/Lumileds Light from Silicon Valley “LED Die,” pp. 1-2, <http://www.lumileds.com/products/line.cm?lineld=16> (2006).
- Color photos Lumileds LEDs, 1 page, (for exam purposes, date is assumed to be before Dec. 21, 2006).
- Image of Osram chip, 1 page, (prior to Dec. 29, 2005).
- “Lumileds LED,” 1 page, (Oct. 2-4, 2002).
- SemiLEDS “Products”, 2 pages, http://www.semileds.com/en—04product.asp (2006).
Type: Grant
Filed: Nov 13, 2008
Date of Patent: Jun 1, 2010
Assignee: Cree, Inc. (Durham, NC)
Inventors: John Edmond (Cary, NC), David Beardsley Slater, Jr. (Durham, NC), Amber Christine Salter (Durham, NC), Ashay Chitnis (Goleta, CA), James Ibbetson (Santa Barbara, CA), Bernd Peter Keller (Santa Barbara, CA)
Primary Examiner: Selina Sikder
Attorney: Myers Bigel Sibley & Sajovec
Application Number: 29/327,793