Schmidt; Ronald W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schmidt; Ronald W..The latest application filed is for "motor assembly with shaft clamp".
- Schmidt; Ronald W. - Webster Groves MO
- Schmidt; Ronald W. - St. Louis MO
- Schmidt; Ronald W. - Forest Lake MN
- Schmidt; Ronald W. - Richmond TX
| Patent | Date |
|---|---|
| Motor assembly with shaft clamp Grant 10,742,089 - Schmidt A | 2020-08-11 |
| Motor Assembly With Shaft Clamp App 20190312481 - Schmidt; Ronald W. | 2019-10-10 |
| Tapered bearing housing at coupled end of close-coupled motor Grant 10,003,223 - Friedman , et al. June 19, 2 | 2018-06-19 |
| Stator cage for large motor Grant 9,929,608 - Friedman , et al. March 27, 2 | 2018-03-27 |
| Rotor shaft jack Grant 9,917,492 - Friedman , et al. March 13, 2 | 2018-03-13 |
| Internal rotor sensor having adjustable sensor carrier Grant 9,819,233 - Friedman , et al. November 14, 2 | 2017-11-14 |
| Tapered Bearing Housing At Coupled End Of Close-coupled Motor App 20150229180 - Friedman; Kenneth R. ; et al. | 2015-08-13 |
| Internal Rotor Sensor Having Adjustable Sensor Carrier App 20150229187 - Friedman; Kenneth R. ; et al. | 2015-08-13 |
| Rotor Shaft Jack App 20150229179 - Friedman; Kenneth R. ; et al. | 2015-08-13 |
| Stator Cage For Large Motor App 20150229167 - Friedman; Kenneth R. ; et al. | 2015-08-13 |
| Electric Motor Having Fluid Circulation System And Methods For Cooling An Electric Motor App 20120256504 - Ruffing; Stephen M. ; et al. | 2012-10-11 |
| Electric motor having fluid circulation system and methods for cooling an electric motor Grant 8,159,094 - Ruffing , et al. April 17, 2 | 2012-04-17 |
| Multi Function Tool App 20110239376 - Schmidt; Ronald W. | 2011-10-06 |
| Electric Motor Having Fluid Circulation System And Methods For Cooling An Electric Motor App 20100231067 - Ruffing; Stephen M. ; et al. | 2010-09-16 |
| Method and apparatus for injecting steam into a geological formation Grant 7,350,577 - Howard , et al. April 1, 2 | 2008-04-01 |
| One-way valve for a side pocket mandrel of a gas lift system Grant 7,228,909 - Schmidt , et al. June 12, 2 | 2007-06-12 |
| One-way valve for a side pocket mandrel of a gas lift system App 20060137881 - Schmidt; Ronald W. ; et al. | 2006-06-29 |
| Weather protected modular motor enclosure Grant 6,924,572 - Schmidt , et al. August 2, 2 | 2005-08-02 |
| Method and apparatus for injecting steam into a geological formation App 20050150657 - Howard, William F. ; et al. | 2005-07-14 |
| Weather Protected Modular Motor Enclosure App 20040189119 - Schmidt, Ronald W. ; et al. | 2004-09-30 |
| Weather protected modular motor enclosure Grant 6,750,573 - Schmidt , et al. June 15, 2 | 2004-06-15 |
| Method and apparatus for injecting steam into a geological formation Grant 6,708,763 - Howard , et al. March 23, 2 | 2004-03-23 |
| Method and apparatus for injecting steam into a geological formation App 20030173086 - Howard, William F. ; et al. | 2003-09-18 |
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