Haw-Kyung Choi
Inventor
Stats
- 1 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 2 US Applications Filed
- 12 Total Citation Count
- Aug 7, 2008 Most Recent Filing
- Aug 7, 2008 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| AURORATECH LIGHTING LLC | 2
| 2008
|
| ALTI-ELECTRONICS CO., LTD. | 1
| 2008
|
Inventor Addresses
| Address | Duration |
|---|---|
| Daegu, KR | Dec 06, 11 - Dec 06, 11 |
| Dalseong-gu, KR | Feb 12, 09 - Feb 12, 09 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G02F: | DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS | 1 |
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8072557 | 2011 | Display device having a guide frame for guiding a sliding movement of a backlight unit | 1 |
| 2009/0039,381 | 2009 | LIGHT EMITTING DIODE PACKAGE AND METHOD OF MANUFACTURING THE SAME | 7 |
| 2009/0040,416 | 2009 | DISPLAY DEVICE HAVING A BACKLIGHT UNIT | 1 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.