George Ronald Harper

US Patent:

41825942, Jan 8, 1980

Filed:

Sep 28, 1976

Appl. No.:

5/727347

Inventors:

George W. Harper - Tacoma WA
Walter E. Currah - Tacoma WA

International Classification:

F03D 104

US Classification:

415 2

Abstract:

A system for conversion of wind power to electrical energy. The system provides for use during a wide range of wind velocities by use of the following: an external deflection system consisting of baffles and peripheral turbulence creating walls designed to increase the wind velocity and to divert the wind stream to the aperture of the system; a chamber for the collection and compression of the wind thereby further increasing the wind velocity if necessary; a deflection system for diverting wind from the chamber in high winds; a rigid circumferential tip face at the fan circumference whereby the fan blades fit into the tip race for support; a center deflector to divert the wind force to the fan blade tips; a tip-mounted generating system utilizing induction fields to obtain electrical energy and a system to vary the strength of the induction field so a constant blade speed may be obtained over a range of wind speeds and conditions.

US Patent:

20220175420, Jun 9, 2022

Filed:

Feb 25, 2022

Appl. No.:

17/681700

Inventors:

- Menlo Park CA, US
Davis Reed CARLIN - Sammamish WA, US
George Cochran HARPER - Laguna Niguel CA, US
Amelia Michele DEGENKOLB - San Luis Obispo CA, US

International Classification:

A61B 17/42

Abstract:

An embodiment of a uterine hemorrhage controlling system comprises a suction module including a suction end coupleable to a pump by a connecting tube, and a sealing module coupled to the suction module. The system may further comprise the pump and a filter coupled to the suction module. A uterine hemorrhage controlling method comprises: shielding a suction module that has been delivered into a uterus; sealing an entrance into the uterus while the suction module is situated within the uterus; applying a negative pressure within the uterus upon activation of a pump; and maintaining the negative pressure within the uterus to induce uterine contraction. The method may further comprise delivering the suction module into the uterus; transmitting bodily fluids, out of the uterus through the suction module, and filtering the bodily fluids.

US Patent:

20200352602, Nov 12, 2020

Filed:

Jul 24, 2020

Appl. No.:

16/938769

Inventors:

- Menlo Park CA, US
Davis Reed CARLIN - Sammamish WA, US
George Cochran HARPER - Laguna Niguel CA, US
Jan SEGNITZ - Morgan Hill CA, US

International Classification:

A61B 17/42

Abstract:

A method of reducing postpartum bleeding includes positioning a device comprising a vacuum element within the uterus; sealing the uterus; activating vacuum in the uterus with the vacuum element of the device while the uterus is sealed; and collapsing the uterus with the vacuum to reduce postpartum bleeding.

Address:

5622 Fauntleroy Way SW #B, Seattle, WA 98136

Phone:

(206)7695706

VIN:

4T1BB46K07U010402

Make:

TOYOTA

Model:

CAMRY HYBRID

Year:

2007