1
Lawrence A Haines, Edward A Messano, Kenneth L Beatty, Robert E Gooch, Alan H Glenn, Dennis E O Hara: Integrated process control valve. Valtek, Thorpe North & Western, October 5, 1993: US05251148 (76 worldwide citation)

An integrated process control valve includes a fluid valve body having an inlet for receiving fluid, an outlet for discharging fluid, a fluid flow passage connecting the inlet and outlet, and a controllable throttling element which is moveable to selectively vary the flow rate of fluid through the f ...


2
Martin R Johnson, Jan F Finlinson, Jeremy P Willden, Robert E Gooch: Tamper-resistant, energy-harvesting switch assemblies. Angus C Fox III, November 26, 2013: US08592703 (39 worldwide citation)

Tamper-resistant, longer-lasting energy-harvesting switch assemblies that can accommodate longer antennas required for operation in the 315 MHz radio frequency band are provided. In order to accommodate longer antenna that will not fit within the energy-harvesting module, the front major face of the ...


3
Dan O Enniss, Robert E Gooch, Stephen R Chipman: Ball valve coupling. Valtek Incorporated, Thorpe North & Western, February 7, 1995: US05386967 (4 worldwide citation)

A coupling for use in a rotary Ball valve having a spherical ball with a passageway therethrough controlling the flow of fluid through the valve. The coupling is particularly suited for use with non-metallic, for example, ceramic, spherical balls which are rotated by torque applied to a metallic act ...


4
Dan O Ennis, Robert E Gooch, Stephen R Chipman, Jonathan D Nelson: Fluid valves. Valtek, Thorpe North & Western, October 22, 1996: US05566923 (4 worldwide citation)

A coupling for use in a rotary ball valve having a spherical ball with a passageway therethrough for controlling the flow of fluid through the valve. The coupling is particularly suited for use with non-metallic, for example, ceramic, spherical balls which are rotated by torque applied to a metallic ...


5
Robert E Gooch: Fluid pressure modulator. Valtek, Thorpe North & Western, February 1, 1994: US05282489 (2 worldwide citation)

A pressure modulator includes an electromagnetic coil wire wound about a hollow axle for developing a magnetic field when electrical current is applied to the wire, the hollow of the axle having an entrance port for receiving a fluid and a discharge port for discharging the fluid. The modulator serv ...


6
Vaughn R Anderson, Robert E Gooch: Multi-element, bi-directional valve seat. November 6, 1990: US04968001 (1 worldwide citation)

In a bi-directional valve control system, a differential, bi-directional valve seating member for operation at a seating surface wherein the seating member comprises a multi-membered disk formed of at least first and second contiguous disk elements. The first disk element is formed of flexible mater ...


7
Martin R Johnson, Jan F Finlinson, Jeremy P Willden, Robert E Gooch: Coded wireless key card sensor unit. Angus C Fox III, February 18, 2014: US08653939

A coded wireless sensor unit has a slot sized to receive a key card. When a key card is inserted into the slot, the act of insertion generates a energy-harvested power pulse, which powers circuitry that reads electrical device control information coded on the key card and creates a first information ...


8
Martin R Johnson, Jan F Finlinson, Jeremy P Willden, Robert E Gooch: Coded wireless key card sensor unit. April 21, 2011: US20110090046-A1

A coded wireless sensor unit has a slot sized to receive a key card. When a key card is inserted into the slot, the act of insertion generates a energy-harvested power pulse, which powers circuitry that reads electrical device control information coded on the key card and creates a first information ...


9
Martin R Johnson, Jan F Finlinson, Jeremy P Willden, Robert E Gooch: Tamper-resistant, energy-harvesting switch assemblies. November 10, 2011: US20110272261-A1

Tamper-resistant, longer-lasting energy-harvesting switch assemblies that can accommodate longer antennas required for operation in the 315 MHz radio frequency band are provided. In order to accommodate longer antenna that will not fit within the energy-harvesting module, the front major face of the ...