Richburg
Chris Richburg, Somerville, MA US
Patent application number | Description | Published |
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20120291873 | Hydraulic circuit - A hydraulic circuit and method includes a valve subsystem between a high pressure source, a medium pressure source, a low pressure return, and an actuator. The valve subsystem is configured and controllable to drive the actuator using the high pressure hydraulic fluid or the medium pressure hydraulic fluid and also to direct low pressure hydraulic fluid exiting the actuator to the low pressure return. A controller is responsive to high pressure criteria and medium pressure criteria associated with the actuator and is configured to operate the valve subsystem to present high pressure hydraulic fluid to the actuator in response to high pressure criteria and to present medium pressure hydraulic fluid to the actuator in response to medium pressure criteria. | 11-22-2012 |
Chris Aaron Richburg, Somerville, MA US
Patent application number | Description | Published |
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20120259460 | Hopping robot - A robot includes a chassis, a motive subsystem configured to maneuver the chassis, a hopping actuator attached to the chassis and configured to launch the robot, and at least one leg pivotable with respect to the chassis to pitch the chassis upward at a selected launch trajectory angle. A control subsystem automatically actuates and controls the motive subsystem when the robot is airborne and uses the rotational momentum of the motive subsystem to control the attitude of the robot chassis in flight. | 10-11-2012 |
John S. Richburg, Headland, AL US
Patent application number | Description | Published |
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20120178627 | INCREASED TOLERANCE OF DHT-ENABLED PLANTS TO AUXINIC HERBICIDES RESULTING FROM MOIETY DIFFERENCES IN AUXINIC HERBICIDE MOLECULAR STRUCTURES - The present invention relates to a method of controlling undesirable vegetation in a field containing an auxin-herbicide-tolerant cotton crop by applying to the location where control is desired an effective amount of 2,4-DB. | 07-12-2012 |
20120277104 | METHOD FOR CONTROLLING WEEDS IN A FIELD OF COTTON PLANTS - The present invention relates to a method of controlling undesirable vegetation in a field containing an auxin herbicide-resistant cotton crop by applying to the location where control is desired a mixture of an effective amount of 2,4-DB and an effective amount of glufosinate. | 11-01-2012 |
20120277105 | METHOD FOR CONTROLLING WEEDS IN A FIELD OF COTTON PLANTS - The present invention relates to a method of controlling undesirable vegetation in a field containing an auxin herbicide-resistant cotton crop by applying to the location where control is desired a mixture of an effective amount of 2,4-DB and an effective amount of glyphosate. | 11-01-2012 |