Hyung-Kwan Kim
Inventor
Stats
- 1 total patents issued
- 3 total patents filed
- most recent filing
This is official USPTO record data
Details
- 1 Issued Patents
- 3 Filed Patents
- 10 Total Citation Count
- Feb 20, 2004 Most Recent Filing
- Jun 6, 1997 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HANWHA CHEMICAL CORPORATION | 2 | 2004 |
| DAEWOO ELECTRONICS CO., LTD. | 1 | 1997 |
Inventor Addresses
| Address | Duration |
|---|---|
| Incheon, KR | Oct 27, 98 - Oct 27, 98 |
| Seoul, KR | Dec 02, 04 - Dec 02, 04 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| C25B: | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR | 1 |
| F16J: | PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS | 1 |
| F25D: | REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2004/0238,373 | 2004 | Electrolyte composition for electrolysis of brine, method for electrolysis of brine, and sodium hydroxide prepared therefrom | 0 |
| 2004/0239,048 | 2004 | Gasket, gasket formation method, and electrolysis apparatus using gasket | 0 |
| 5,826,437 | 1998 | Refrigeration for discharging cool air from a door | 10 |
