Michael D. Dry

Person

Racine, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Enhanced oil production using control of well casing gas pressure
- Patent number 9,528,355
- Issue date Dec 27, 2016
- Unico, Inc.
- James P. McCrickard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual component density sampler apparatus
- Patent number 9,494,504
- Issue date Nov 15, 2016
- Unico, Inc.
- James P. McCrickard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cranked rod pump method
- Patent number 8,727,749
- Issue date May 20, 2014
- Unico, Inc.
- Thomas L. Beck
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cranked rod pump apparatus and method
- Patent number 8,708,671
- Issue date Apr 29, 2014
- Unico, Inc.
- Benjamin J. Gregory
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Induction motor torque control in a pumping system
- Patent number 8,384,318
- Issue date Feb 26, 2013
- Unico, Inc.
- Thomas L. Beck
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cranked rod pump apparatus
- Patent number 8,328,536
- Issue date Dec 11, 2012
- Unico, Inc.
- Thomas L. Beck
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Induction motor torque control in a pumping system
- Patent number 8,080,950
- Issue date Dec 20, 2011
- Unico, Inc.
- Thomas L. Beck
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DUAL COMPONENT DENSITY SAMPLER APPARATUS
- Publication number 20160178499
- Publication date Jun 23, 2016
- Unico, Inc.
- James P. McCrickard
- G01 - MEASURING TESTING
Information Patent Application
Enhanced Oil Production Using Control Of Well Casing Gas Pressure
- Publication number 20140262238
- Publication date Sep 18, 2014
- James P. McCrickard
- E21 - EARTH DRILLING MINING
Information Patent Application
Cranked Rod Pump Method
- Publication number 20140219827
- Publication date Aug 7, 2014
- Unico, Inc.
- Benjamin J. Gregory
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CRANKED ROD PUMP APPARATUS AND METHOD
- Publication number 20130302183
- Publication date Nov 14, 2013
- Benjamin J. Gregory
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Cranked Rod Pump Method
- Publication number 20120267120
- Publication date Oct 25, 2012
- Thomas L. Beck
- E21 - EARTH DRILLING MINING
Information Patent Application
INDUCTION MOTOR TORQUE CONTROL IN A PUMPING SYSTEM
- Publication number 20120091931
- Publication date Apr 19, 2012
- Unico, Inc.
- Thomas L. Beck
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CRANKED ROD PUMP APPARATUS AND METHOD
- Publication number 20110232283
- Publication date Sep 29, 2011
- Unico, Inc.
- Benjamin J. Gregory
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INDUCTION MOTOR TORQUE CONTROL IN A PUMPING SYSTEM
- Publication number 20100231146
- Publication date Sep 16, 2010
- Unico, Inc.
- Thomas L. Beck
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Cranked Rod Pump Apparatus And Method
- Publication number 20090097994
- Publication date Apr 16, 2009
- Unico, Inc.
- Thomas L. Beck
- E21 - EARTH DRILLING MINING

Michael D. Dry

Person

Patents Grantslast 30 patents

Enhanced oil production using control of well casing gas pressure

Dual component density sampler apparatus

Cranked rod pump method

Cranked rod pump apparatus and method

Induction motor torque control in a pumping system

Cranked rod pump apparatus

Induction motor torque control in a pumping system

Patents Applicationslast 30 patents

DUAL COMPONENT DENSITY SAMPLER APPARATUS

Enhanced Oil Production Using Control Of Well Casing Gas Pressure

Cranked Rod Pump Method

CRANKED ROD PUMP APPARATUS AND METHOD

Cranked Rod Pump Method

INDUCTION MOTOR TORQUE CONTROL IN A PUMPING SYSTEM

CRANKED ROD PUMP APPARATUS AND METHOD

INDUCTION MOTOR TORQUE CONTROL IN A PUMPING SYSTEM

Cranked Rod Pump Apparatus And Method