Light-emitting device
Latest Epistar Corporation Patents:
Description
Claims
The ornamental design for a light-emitting device, as shown and described.
Referenced Cited
U.S. Patent Documents
| D728491 | May 5, 2015 | Nakabayashi |
| D731987 | June 16, 2015 | Ishida |
| 9761774 | September 12, 2017 | Chen |
| 10177290 | January 8, 2019 | Hsieh |
| 10205070 | February 12, 2019 | Liu |
| 20130049031 | February 28, 2013 | Matsuda |
| 20130221383 | August 29, 2013 | Lee |
| 20160365497 | December 15, 2016 | Kim |
| 20160372630 | December 22, 2016 | Jang |
| 20160372646 | December 22, 2016 | Yoon |
| 20170179344 | June 22, 2017 | Matsuda |
| 20170222107 | August 3, 2017 | Chen |
| 20170268734 | September 21, 2017 | Kawaguchi |
| 20180033934 | February 1, 2018 | Matsuda |
| 20180182917 | June 28, 2018 | Kuramoto |
| 20180259137 | September 13, 2018 | Lee |
| 20190067536 | February 28, 2019 | Oka |
| 20190181074 | June 13, 2019 | Huang |
| 20190280176 | September 12, 2019 | Lee |
| 20190386180 | December 19, 2019 | Hwang |
Patent History
Patent number: D897296
Type: Grant
Filed: Dec 27, 2018
Date of Patent: Sep 29, 2020
Assignee: Epistar Corporation (Hsinchu)
Inventors: Wei-Shan Hu (Hsinchu), Ching-Tai Cheng (Hsinchu), Pei-Hsuan Lan (Hsinchu)
Primary Examiner: Selina Sikder
Application Number: 29/674,976
Type: Grant
Filed: Dec 27, 2018
Date of Patent: Sep 29, 2020
Assignee: Epistar Corporation (Hsinchu)
Inventors: Wei-Shan Hu (Hsinchu), Ching-Tai Cheng (Hsinchu), Pei-Hsuan Lan (Hsinchu)
Primary Examiner: Selina Sikder
Application Number: 29/674,976
Classifications
Current U.S. Class:
Electron Or Vacuum Tube (23) (D13/180)