Wanru Casey

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Gear rod rotator systems and related systems, sensors, and methods
- Patent number 11,549,316
- Issue date Jan 10, 2023
- Norris Rods, Inc.
- Pablo E. Barajas Cortes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gear rod rotator systems
- Patent number 11,268,331
- Issue date Mar 8, 2022
- Norris Rods, Inc.
- Pablo E. Barajas Cortes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gear rod rotator systems
- Patent number 10,648,246
- Issue date May 12, 2020
- Norris Rods, Inc.
- Pablo E. Barajas Cortes
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
GEAR ROD ROTATOR SYSTEMS AND RELATED SYSTEMS, SENSORS, AND METHODS
- Publication number 20220154539
- Publication date May 19, 2022
- Norris Rods, Inc.
- Pablo E. Barajas Cortes
- E21 - EARTH DRILLING MINING
Information Patent Application
GEAR ROD ROTATOR SYSTEMS
- Publication number 20200340309
- Publication date Oct 29, 2020
- Norris Rods, Inc.
- Pablo E. Barajas Cortes
- E21 - EARTH DRILLING MINING
Information Patent Application
GEAR ROD ROTATOR SYSTEMS
- Publication number 20200018127
- Publication date Jan 16, 2020
- Norris Rods, Inc.
- Pablo E. Barajas Cortes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...