Zacharko; Jonathan Peter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zacharko; Jonathan Peter.The latest application filed is for "system and method for improving rotating survey accuracy".
- Zacharko; Jonathan Peter - Spring TX
- Zacharko; Jonathan Peter - Edmonton CA
| Patent | Date |
|---|---|
| Solid state protection circuits for a converter circuit Grant 11,133,664 - Rajagopalan , et al. September 28, 2 | 2021-09-28 |
| Flow through wireline tool carrier Grant 11,098,538 - Wisinger, Jr. , et al. August 24, 2 | 2021-08-24 |
| System And Method For Improving Rotating Survey Accuracy App 20210180441 - ZACHARKO; Jonathan Peter ; et al. | 2021-06-17 |
| System and method for improving rotating survey accuracy Grant 10,961,838 - Zacharko , et al. March 30, 2 | 2021-03-30 |
| Drilling tool with near-bit electronics Grant 10,584,534 - Hagar , et al. | 2020-03-10 |
| Drilling direction correction of a steerable subterranean drill in view of a detected formation tendency Grant 10,577,866 - Kirkhope , et al. | 2020-03-03 |
| Magnetic sensor correction for field generated from nearby current Grant 10,481,296 - Zacharko , et al. Nov | 2019-11-19 |
| Flow Through Wireline Tool Carrier App 20190316425 - Wisinger, Jr.; John Leslie ; et al. | 2019-10-17 |
| Hydroplaning reducing slip ring apparatus Grant 10,446,996 - Zacharko Oc | 2019-10-15 |
| Modular Coiled Tubing Bottom Hole Assembly App 20190203538 - Wisinger JR.; John Leslie ; et al. | 2019-07-04 |
| Drilling Tool with Near-Bit Electronics App 20190153782 - Hagar; Everett P. ; et al. | 2019-05-23 |
| Solid State Protection Circuits App 20180351349 - Rajagopalan; Satish ; et al. | 2018-12-06 |
| Hydroplaning Reducing Slip Ring Apparatus App 20180233869 - Zacharko; Jonathan Peter | 2018-08-16 |
| Hydroplaning reducing slip ring apparatus Grant 9,985,402 - Zacharko May 29, 2 | 2018-05-29 |
| Optimizing power delivered to an electrical actuator Grant 9,958,838 - Zacharko , et al. May 1, 2 | 2018-05-01 |
| Near-bit gamma ray sensors in a rotating section of a rotary steerable system Grant 9,933,544 - Dodds , et al. April 3, 2 | 2018-04-03 |
| Near-bit Gamma Ray Sensors In A Rotating Section Of A Rotary Steerable System App 20170329042 - Dodds; Lauren Jane ; et al. | 2017-11-16 |
| Drilling Direction Correction Of A Steerable Subterranean Drill In View Of A Detected Formation Tendency App 20170314332 - KIRKHOPE; Kennedy J. ; et al. | 2017-11-02 |
| Degree of drilling shaft deflection determination in a rotary steerable drilling device Grant 9,714,564 - Zacharko July 25, 2 | 2017-07-25 |
| Printed circuit board assemblies and a wellbore system Grant 9,642,240 - Zacharko , et al. May 2, 2 | 2017-05-02 |
| Magnetic Sensor Correction For Field Generated From Nearby Current App 20160299252 - Zacharko; Jonathan Peter ; et al. | 2016-10-13 |
| Hydroplaning Reducing Slip Ring Apparatus App 20160294139 - Zacharko; Jonathan Peter | 2016-10-06 |
| Degree Of Drilling Shaft Deflection Determination In A Rotary Steerable Drilling Device App 20160230538 - ZACHARKO; Jonathan Peter | 2016-08-11 |
| Hydroplaning reducing slip ring apparatus Grant 9,391,417 - Zacharko July 12, 2 | 2016-07-12 |
| Optimizing Power Delivered To An Electrical Actuator App 20160116889 - Zacharko; Jonathan Peter ; et al. | 2016-04-28 |
| Printed Circuit Board Assemblies App 20160057853 - Zacharko; Jonathan Peter ; et al. | 2016-02-25 |
| Hydroplaning Reducing Slip Ring Apparatus App 20150129313 - Zacharko; Jonathan Peter | 2015-05-14 |
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