John J Breedlove
Inventor
Stats
- 3 US patents issued
- 8 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 8 US Applications Filed
- 9 Total Citation Count
- Nov 23, 2020 Most Recent Filing
- May 10, 2010 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ABC INDUSTRIES, INC. | 2
1 | 2014
2015 |
| Sturda Inc. | 2
| 2015
|
| HEINTZMANN CORPORATION | 2
2 2 3 1 | 2010
2011 2014 2015 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Cedar Bluff, VA, US | Mar 03, 11 - Feb 08, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| E02B: | HYDRAULIC ENGINEERING | 1 |
| E02D: | FOUNDATIONS; EXCAVATIONS; EMBANKMENTS | 1 |
| E21D: | SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS | 6 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11242750 | 2022 | Adjustable lattice girder | 0 |
| 2021/0156,251 | 2021 | Adjustable Lattice Girder | 0 |
| 2018/0195,391 | 2018 | PUMPABLE MINE VENTILATION STRUCTURE | 0 |
| 10001009 | 2018 | Pumpable mine ventilation structure | 0 |
| 2017/0198,581 | 2017 | HIGHWALL MINING EQUIPMENT RETRIEVAL AND EXTRACTION APPARATUS | 1 |
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