Robert E Hatch

7202819, Apr 10, 2007

Apr 14, 2004

10/824953

Robert J. Hatch - San Diego CA, US

Qualcomm Incorporated - San Diego CA

H01Q 1/38
H01Q 1/24

343700MS, 343702

Embodiments disclosed herein address the need in the art for a relatively small multi-band antenna. In one aspect, an antenna poise comprises an element, one edge of which is tapered from the connection point of a counterpoise to a second edge of the element. In another aspect, multiple elements are included in the poise, which may include tapered or rectangular poise elements. In yet another aspect, a quarter-ellipse poise is deployed. In yet another aspect, a poise element with an edge formed according to y=1/(m*x) is formed, where m is any number. A poise may be folded, or deposited on a folded substrate. Various other aspects are also presented. These aspects have the benefit of providing desirable frequency response characteristics over a wide frequency range, selectable by design, along with suitability for deployment in a relatively confined space.

7463158, Dec 9, 2008

Oct 19, 2005

11/253364

Robert K. Hatch - San Diego CA, US
William D. Squire - San Diego CA, US
Harper J. Whitehouse - San Diego CA, US

Linear Measurements, Inc. - San Diego CA

G08B 21/00

340627, 73 5301, 7386118, 7386121, 702128, 702129

The present invention provides an acoustic particle alarm comprising a particle sensor for indicating the concentration of particles exceeding a specified size and specified concentration, for particles entrained in a fluid flow impinging on a front face of the sensor, and a nozzle for directing the fluid flow such that the particles impact the sensor in a direction substantially normal to the front face of the sensor. Each particle impacting the front face of the sensor causes a response in an output of the sensor with amplitude that is monotonic in the momentum of the impinging particle.

20030214438, Nov 20, 2003

May 20, 2002

10/151779

Robert Hatch - San Diego CA, US
Ernest Ozaki - Poway CA, US
Ahmad Jalali - San Diego CA, US
Neil Eaves - San Diego CA, US
David Bahnemann - San Diego CA, US
Steven Lundgren - Ramona CA, US

H01Q001/38
H01Q021/00

343/7000MS, 343/853000

Systems and techniques are disclosed wherein for generating a beam from an antenna. The antenna includes an antenna feed with a first surface having a feed network and a second surface supporting one or more radiating elements. The antenna can include a slot figuration formed in the second surface which couples the feed network to the radiating elements. The antenna feed also be constructed with a thermoplastic or other suitable material. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.

42441811, Jan 13, 1981

Dec 22, 1977

5/863198

Wilfried Wiher - Redondo Beach CA
Geoffrey D. Woodhouse - Phoenix AZ
George B. Mattson - Scottsdale AZ
Harvey B. Jansen - Tempe AZ
Robert A. Hatch - Boca Raton FL
Leon D. Lewis - Rancho Palos Verdes CA

The Garrett Corporation - Los Angeles CA

F02C 904
F02C 914

60 3916R

A recuperated gas turbine engine fuel and guide vane control which controls fuel flow and guide vane position during engine idling and acceleration to minimize fuel consumption while providing fast acceleration for a ground vehicle.

48436518, Jul 4, 1989

Jan 11, 1988

7/142200

Fred L. Gramza - Saugus CA
Robert J. Hatch - Carpinteria CA

Hatch Imports, Inc. - Ventura CA

A41D 1900

2161A

The wrist support glove includes a length of breathable, stretchable material attached to a rear edge of a glove, preferably at an angle from 60 to 80 degrees. The material is stretched and revolved around the wrist to form a support wrap. The outer surface of the wrap contains loops and the outer surface is provided with a patch of Velcro-type hook fastener which is engaged with the loops to form a variable positionable fastener.