Lee; Yu-Hao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Yu-Hao.The latest application filed is for "organic light emitting diode display".
- Lee; Yu-Hao - Miao-Li County TW
- LEE; Yu-Hao - Chu-Nan TW
- LEE; Yu-Hao - Taichung City TW
- Lee; Yu-Hao - Taichung TW
- Lee; Yu Hao - Taichung County TW
| Patent | Date |
|---|---|
| Organic light emitting diode and display panel using the same Grant 9,748,508 - Lee , et al. August 29, 2 | 2017-08-29 |
| Organic Light Emitting Diode Display App 20150357592 - LI; Chun-Kai ; et al. | 2015-12-10 |
| Organic Light-emitting Diode Display Panel App 20150311262 - WANG; Shun-Hsi ; et al. | 2015-10-29 |
| Organic Light Emitting Diode And Display Panel Using The Same App 20150280165 - LEE; Yu-Hao ; et al. | 2015-10-01 |
| Method for Making a Bit of a Tool App 20130091991 - LEE; Yu-Jyun ; et al. | 2013-04-18 |
| Apparatus for making aligned inclined holes in work pieces Grant 8,007,211 - Lee , et al. August 30, 2 | 2011-08-30 |
| Screwdriver App 20110079119 - Lee; Yu-Jyun ; et al. | 2011-04-07 |
| Ceramic bearing App 20070223852 - Lee; Yu Hao | 2007-09-27 |
| Floatable hand tool Grant 7,272,997 - Lee , et al. September 25, 2 | 2007-09-25 |
| Clutch type screwdriver Grant 7,207,243 - Lee April 24, 2 | 2007-04-24 |
| Ceramic bearing assembly App 20060051004 - Lee; Yu Hao | 2006-03-09 |
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