Ju-Hwa Ha
Inventor
Stats
- 23 US patents issued
- 33 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 23 US Patents Issued
- 33 US Applications Filed
- 340 Total Citation Count
- Mar 24, 2014 Most Recent Filing
- Mar 31, 2005 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SAMSUNG DISPLAY CO., LTD. | 4
9 7 6 4 6 6 1 2 | 2005
2006 2007 2008 2009 2011 2012 2013 2014 |
| SAMSUNG ELECTRONICS CO., LTD. | 4
3 1 1 | 2005
2006 2007 2008 |
Inventor Addresses
| Address | Duration |
|---|---|
| Asan-si, KR | Apr 26, 12 - Feb 14, 17 |
| Chungcheongnam-do, KR | Feb 14, 13 - Nov 18, 14 |
| Seoul, KR | Dec 22, 05 - Mar 17, 15 |
| Seoul,, KR | Jun 10, 10 - Jun 10, 10 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A47F: | SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE; PAYING COUNTERS | 1 |
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 1 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9568657 | 2017 | Light guide plate for backlight and manufacturing method therefor | 1 |
| 9116386 | 2015 | Lens, backlight assembly and display apparatus having the same | 2 |
| 8979343 | 2015 | Backlight assembly and display apparatus having the same | 0 |
| 8888356 | 2014 | Backlight assembly and display apparatus having the same | 3 |
| 2014/0204,612 | 2014 | LIGHT GUIDE PLATE FOR BACKLIGHT AND MANUFACTURING METHOD THEREFOR | 3 |
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