Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825537 | Pulse-width modulation (PWM) controlling apparatus using auxiliary winding voltage for flyback converter | — | 2017-11-21 |
| 9780650 | Current compensation circuit and light apparatus comprising the same | — | 2017-10-03 |
| 9781785 | Ballast type detecting circuit and light emitting diode lighting apparatus having the same | — | 2017-10-03 |
| 9752151 | Composition for treatment or metastasis suppression of cancers which includes p34 expression inhibitor or activity inhibitor as active ingredient | Tae Won Kim, Dong Hoon Jin, Jai Hee Moon, Jae Sik Shin, Jin Sun Kim +8 more | 2017-09-05 |
| 9635692 | Methods of ensuring network continuity performed at local gateway, fixed gateway, and network device | Sun Cheul Kim, Young Shin, Ho Yong RYU | 2017-04-25 |
| 9609705 | Switching control circuit, light apparatus comprising the same and switching control method | — | 2017-03-28 |
| 9543939 | Trigger circuit and light apparatus comprising the same | — | 2017-01-10 |