Douglas John Blew
Inventor
Stats
- 2 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 7 US Applications Filed
- 59 Total Citation Count
- Mar 20, 2023 Most Recent Filing
- Dec 3, 2008 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| COMMSCOPE, INC. OF NORTH CAROLINA | 2
2 | 2008
2010 |
Inventor Addresses
| Address | Duration |
|---|---|
| Mooresville, NC, US | Jun 25, 09 - Jun 18, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B09B: | DISPOSAL OF SOLID WASTE | 1 |
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 2 |
| E21B: | EARTH OR ROCK DRILLING | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12013051 | 2024 | Pump, multi-function valve, and controller apparatus | 0 |
| 11795935 | 2023 | Well pump with float controlled check valves | 0 |
| 2023/0228,168 | 2023 | MULTI-FUNCTION VALVE | 0 |
| 2023/0213,111 | 2023 | PUMP, MULTI-FUNCTION VALVE, AND CONTROLLER APPARATUS | 0 |
| 11629795 | 2023 | Pump, multi-function valve, and controller apparatus | 0 |
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