Gyuhwan Hwang
Inventor
Stats
- 3 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 4 US Applications Filed
- 23 Total Citation Count
- Mar 24, 2010 Most Recent Filing
- Feb 16, 2005 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SEKONIX CO., LTD. | 4
3 | 2005
2010 |
Inventor Addresses
| Address | Duration |
|---|---|
| Gyeonggi-do, KR | Sep 27, 07 - Apr 17, 12 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 1 |
| B29D: | PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE | 1 |
| G02B: | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8158337 | 2012 | Display device uniforming light distribution throughout areas and method for manufacturing same | 1 |
| 2010/0178,613 | 2010 | DISPLAY DEVICE UNIFORMING LIGHT DISTRIBUTION THROUGHOUT AREAS AND METHOD FOR MANUFACTURING SAME | 2 |
| 2010/0178,019 | 2010 | DISPLAY DEVICE UNIFORMING LIGHT DISTRIBUTION THROUGHOUT AREAS AND METHOD FOR MANUFACTURING SAME | 0 |
| 7711231 | 2010 | Display device uniforming light distribution throughout areas and method for manufacturing same | 1 |
| 7450814 | 2008 | Optical device for a display having tapered waveguide and process for making the same | 0 |
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