Sang G Lee
Inventor
Stats
- 4 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 4 US Applications Filed
- 33 Total Citation Count
- Jul 14, 2000 Most Recent Filing
- May 11, 1988 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY | 1
1 | 1988
1990 |
| INTERNATIONAL INTELLECTUAL MANAGEMENT CORPORATION | 1
| 2000
|
| SAMSUNG ELECTRONICS CO., LTD. | 1
| 1995
|
Inventor Addresses
| Address | Duration |
|---|---|
| 1059 S. Howard Blvd., Los Angeles, CA 90006 | Sep 24, 02 - Sep 24, 02 |
| Cheonan, KR | May 27, 97 - May 27, 97 |
| Seoul, KR | Oct 10, 89 - Jun 15, 93 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A62D: | CHEMICAL MEANS FOR EXTINGUISHING FIRES; PROCESSES FOR MAKING HARMFUL CHEMICAL SUBSTANCES HARMLESS, OR LESS HARMFUL, BY EFFECTING A CHEMICAL CHANGE; COMPOSITION OF MATERIALS FOR COVERINGS OR CLOTHING FOR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; COMPOSITION OF MATERIALS FOR TRANSPARENT PARTS OF GAS-MASKS, RESPIRATORS, BREATHING BAGS OR HELMETS; COMPOSITION OF CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS | 1 |
| C07C: | ACYCLIC OR CARBOCYCLIC COMPOUNDS | 1 |
| G09G: | ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6456278 | 2002 | Computer keyboard with accu-pressure points | 2 |
| 5633206 | 1997 | Process for manufacturing lead frame for semiconductor package | 7 |
| 5219474 | 1993 | Liquid fire extinguishing composition | 16 |
| 4873363 | 1989 | Process for the preparation of 3-(4'-bromobiphenyl-4-yl)tetralin-1-one | 0 |
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