Jun-Yong YUN
Inventor
Stats
- 0 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 2 US Applications Filed
- 3 Total Citation Count
- Feb 21, 2020 Most Recent Filing
- Aug 28, 2015 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| EHWA DIAMOND INDUSTRIAL CO., LTD. | 1
| 2015
|
Inventor Addresses
| Address | Duration |
|---|---|
| Suwon-si, KR | Sep 28, 17 - Dec 22, 20 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 2 |
| 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 | 2 |
| C22C: | ALLOYS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10871038 | 2020 | Drill bit for drilling and method for manufacturing same | 0 |
| 2020/0190,911 | 2020 | DRILL BIT FOR DRILLING AND METHOD FOR MANUFACTURING SAME | 0 |
| 10605007 | 2020 | Drill bit for drilling and method for manufacturing same | 3 |
| 2017/0275,949 | 2017 | DRILL BIT FOR DRILLING AND METHOD FOR MANUFACTURING SAME | 0 |
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