Light emitting diode chip
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Description
The broken lines shown in the drawings are illustrative purpose only and form no part of the claimed design. The dash-dot-dash broken lines are used to show the boundary between unclaimed and claimed subject matter, and thus form no part of the claimed design.
Claims
The ornamental design for a light emitting diode chip, as shown and described.
Referenced Cited
U.S. Patent Documents
D585848 | February 3, 2009 | Kim |
D619977 | July 20, 2010 | Ni |
D628966 | December 14, 2010 | Kuwaharada |
D645421 | September 20, 2011 | Wang |
D778849 | February 14, 2017 | Maruyama |
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20050128767 | June 16, 2005 | Wang |
20100155752 | June 24, 2010 | Lim |
20130049565 | February 28, 2013 | Jung |
20130307014 | November 21, 2013 | Yamamoto |
Patent History
Patent number: D857638
Type: Grant
Filed: Feb 19, 2018
Date of Patent: Aug 27, 2019
Assignee: DOWA Electronics Materials Co., Ltd. (Chiyoda-ku, Tokyo)
Inventors: Tsukasa Maruyama (Akita), Shinichi Fukushima (Akita)
Primary Examiner: Selina Sikder
Application Number: 29/637,447
Type: Grant
Filed: Feb 19, 2018
Date of Patent: Aug 27, 2019
Assignee: DOWA Electronics Materials Co., Ltd. (Chiyoda-ku, Tokyo)
Inventors: Tsukasa Maruyama (Akita), Shinichi Fukushima (Akita)
Primary Examiner: Selina Sikder
Application Number: 29/637,447
Classifications
Current U.S. Class:
Electron Or Vacuum Tube (23) (D13/180)