Sangin Lee
Inventor
Stats
- 34 US patents issued
- 36 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 34 US Patents Issued
- 36 US Applications Filed
- 234 Total Citation Count
- Feb 24, 2023 Most Recent Filing
- Jan 3, 1991 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SAMSUNG ELECTRONICS CO., LTD. | 1
1 1 1 | 1991
1994 2016 2017 |
| LG ELECTRONICS INC. | 1
| 2017
|
Inventor Addresses
| Address | Duration |
|---|---|
| Seoul, KR | Jan 02, 18 - Sep 03, 20 |
| Suwon, KR | Jun 23, 92 - Oct 10, 23 |
| Suwon-si, KR | Jun 15, 21 - Feb 18, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C21D: | MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS | 1 |
| C22C: | ALLOYS | 1 |
| G05F: | SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| D1063024 | 2025 | Air conditioner | 0 |
| D1055246 | 2024 | Air conditioner | 0 |
| D1055245 | 2024 | Air conditioner | 0 |
| D1049337 | 2024 | Air conditioner | 0 |
| D1049338 | 2024 | Air conditioner | 0 |
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