Donn J Brown
Inventor
Stats
- 32 US patents issued
- 97 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 32 US Patents Issued
- 97 US Applications Filed
- 539 Total Citation Count
- Jun 20, 2024 Most Recent Filing
- May 23, 2001 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
BAKER HUGHES, A GE COMPANY, LLC | 2
| 2014
|
BAK | 1
| 2008
|
BAKER HUGHES INCORPORATED | 2
2 4 4 4 2 4 11 8 10 6 4 2 1 | 2001
2002 2003 2004 2005 2006 2007 2008 2009 2011 2012 2013 2014 2016 |
Inventor Addresses
Address | Duration |
---|---|
Broken Arrow, OK | May 06, 03 - Nov 04, 08 |
Broken Arrow, OK, US | Nov 28, 02 - Nov 12, 24 |
Houston, TX, US | Sep 08, 22 - Feb 20, 24 |
Tulsa, OK, US | Nov 26, 09 - Apr 01, 25 |
Technology Profile
Technology | Matters | |
---|---|---|
B01D: | SEPARATION | 8 |
B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 1 |
B25G: | HANDLES FOR HAND IMPLEMENTS | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
12264679 | 2025 | Downhole transmission with wellbore fluid flow passage | 0 |
2025/0092,769 | 2025 | DETERMINING ANGULAR POSITION OF A ROTOR IN A DOWNHOLE ELECTRIC SUBMERSIBLE PUMP (ESP) ELECTRIC MOTOR | 0 |
12221868 | 2025 | Electric submersible pump (ESP) shroud system | 0 |
12173590 | 2024 | Electric submersible pump with improved gas separator performance in high viscosity applications | 0 |
12152474 | 2024 | Electric submersible pump (ESP) assembly fluid intake extension | 0 |
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