Jason P O'Brien
Inventor
Stats
- 1 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 2 US Applications Filed
- 34 Total Citation Count
- Aug 12, 2013 Most Recent Filing
- May 16, 2013 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CATERPILLAR GLOBAL MINING EQUIPMENT LLC | 3
| 2013
|
Inventor Addresses
| Address | Duration |
|---|---|
| Oragne, AU | Nov 20, 14 - Nov 20, 14 |
| Orange, AU | Mar 27, 14 - May 09, 17 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| E21B: | EARTH OR ROCK DRILLING | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9644436 | 2017 | Drilling tool storage device and method of changing a drilling tool | 3 |
| 2014/0338,975 | 2014 | ROTARY DRILL HEAD POSITION MEASUREMENT SYSTEM | 5 |
| 2014/0083,774 | 2014 | DRILLING TOOL CHANGER APPARATUS | 23 |
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