Ronald W Schmidt
Inventor
Stats
- 11 US patents issued
- 15 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 11 US Patents Issued
- 15 US Applications Filed
- 202 Total Citation Count
- Mar 7, 2023 Most Recent Filing
- Mar 13, 2002 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
NIDEC MOTOR CORPORATION | 1
2 2 1 6 | 2003
2004 2009 2012 2015 |
WEATHERFORD TECHNOLOGY HOLDINGS, LLC | 2
2 2 | 2002
2003 2004 |
Inventor Addresses
Address | Duration |
---|---|
Forest Lake, MN, US | Oct 06, 11 - Oct 06, 11 |
Richmond, TX | Mar 23, 04 - Apr 01, 08 |
Richmond, TX, US | Sep 18, 03 - Jun 29, 06 |
St. Louis, MO | Jun 15, 04 - Aug 02, 05 |
St. Louis, MO, US | Sep 30, 04 - Jun 19, 18 |
Webster Groves, MO, US | Oct 10, 19 - Feb 13, 24 |
Technology Profile
Technology | Matters | |
---|---|---|
A45F: | TRAVELLING OR CAMP EQUIPMENT; SACKS OR PACKS CARRIED ON THE BODY | 1 |
B25F: | COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR | 1 |
E21B: | EARTH OR ROCK DRILLING | 3 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
D1014435 | 2024 | Vertical motor | 0 |
D999738 | 2023 | Vertical motor | 1 |
10742089 | 2020 | Motor assembly with shaft clamp | 1 |
2019/0312,481 | 2019 | MOTOR ASSEMBLY WITH SHAFT CLAMP | 1 |
10003223 | 2018 | Tapered bearing housing at coupled end of close-coupled motor | 0 |
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