Montgomery; Richard C
Patent Applications and Registrations
Patent applications and USPTO patent grants for Montgomery; Richard C.The latest application filed is for "voice and data wireless communications network and method".
- Montgomery; Richard C - Saratoga CA US
- Montgomery; Richard C. - Saratoga CA
- Montgomery; Richard C. - Midland TX
| Patent | Date |
|---|---|
| Voice and data wireless communications network and method Grant 8,660,061 - Beach , et al. February 25, 2 | 2014-02-25 |
| Voice and data wireless communications network and method Grant 8,189,542 - Beach , et al. May 29, 2 | 2012-05-29 |
| Voice and data wireless communications network and method Grant 8,149,796 - Beach , et al. April 3, 2 | 2012-04-03 |
| Voice and data wireless communications network and method App 20060002378 - Beach; Robert E. ; et al. | 2006-01-05 |
| Voice and data wireless communications network and method App 20050281235 - Beach, Robert E. ; et al. | 2005-12-22 |
| Voice and data wireless communications network and method App 20050281252 - Beach, Robert E. ; et al. | 2005-12-22 |
| Voice and data wireless communications network and method Grant 6,404,772 - Beach , et al. June 11, 2 | 2002-06-11 |
| Voice and data wireless communications network and method App 20020054574 - Beach, Robert E. ; et al. | 2002-05-09 |
| Pump control responsive to voltage-current phase angle Grant 5,362,206 - Westerman , et al. November 8, 1 | 1994-11-08 |
| Pump-off control by integrating a portion of the area of a dynagraph Grant 5,224,834 - Westerman , et al. July 6, 1 | 1993-07-06 |
| Pump-off controller Grant 4,583,915 - Montgomery , et al. April 22, 1 | 1986-04-22 |
| Method And Apparatus For Monitoring Well Pumping Units Grant 3,838,597 - Montgomery , et al. October 1, 1 | 1974-10-01 |
| Well Monitoring Apparatus Grant 3,817,094 - Montgomery , et al. June 18, 1 | 1974-06-18 |
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