1
Brian Hoffman
Jay J Brandinger, Brian D Hoffman, Edward T Polkowski: Laser beam shaping device and apparatus for material machining. Westar Photonics, Richard C Woodbridge, Woodbridge & Associates PC, August 12, 2003: US06605796 (22 worldwide citation)

A programmable apparatus for laser beam shaping including a preprogrammable mircomirror array produces a spatial energy distribution suitable for accurately and rapidly marking, machining and processing materials. The preprogrammed micromirror array redistributes the laser output beam energy to prod ...


2
Brian Hoffman
Jay J Brandinger, Brian D Hoffman, Edward T Polkowski: Modulation of laser energy with a predefined pattern. Westar Photonics, Richard C Woodbridge Esq, Woodbridge & Associates PC, August 12, 2003: US06605799 (3 worldwide citation)

A laser machining device is capable of simultaneously machining two- or three dimentional patterns on the surface of a workpiece. A micromirror array positioned within a laser cavity generates a patterned plurality of laser beamlets which can be homogenized and deflected by a second micromirror arra ...


3
Brian Hoffman
Jay J Brandinger, Brian D Hoffman, Edward T Polkowski: Laser beam shaping device and apparatus for material machining. Woodbridge & Associates PC, January 24, 2002: US20020008091-A1

A programmable apparatus for laser beam shaping including a preprogrammable mircomirror array produces a spatial energy distribution suitable for accurately and rapidly marking, machining and processing materials. The preprogrammed micromirror array redistributes the laser output beam energy to prod ...


4
Brian Hoffman
Jay J Brandinger, Brian D Hoffman, Edward T Polkowski: Modulation of laser energy with a predefined pattern. Woodbridge & Associates PC, November 29, 2001: US20010045418-A1

A laser machining device is capable of simultaneously machining two- or three dimentional patterns on the surface of a workpiece. A micromirror array positioned within a laser cavity generates a patterned plurality of laser beamlets which can be homogenized and deflected by a second micromirror arra ...


5
Brian Hoffman
Jay J Brandinger, Brian D Hoffman, Edward T Polkowski: Laser method for shaping of optical lenses. Woodbridge & Associates PC, April 25, 2002: US20020049511-A1

A method for making accurate and precise customized corrections to the surface of an optical lens is described. An electronic correction contour is generated from a measured refractive correction for a patient, and transferred to the surface of the lens by ablation etching with one or more laser pul ...


6
Roy J Rosser: Set top device for targeted electronic insertion of indicia into video. Princeton Video Image, Richard C Woodbridge, Woodbridge & Associates PC, September 3, 2002: US06446261 (457 worldwide citation)

A method of anonymous targeted insertion of indicia into video broadcasts. Individual televisions or other video reception devices are associated with set-top boxes that monitor the usage and viewing habits of the television set or other video reception device. A viewer profile derived from data acq ...


7
Paul H Kydd, Gregory A Jablonski, David L Richard: Low temperature method and compositions for producing electrical conductors. Parelec, Stuart H Nissim, Richard C Woodbridge, Woodbridge & Associates PC, April 30, 2002: US06379745 (81 worldwide citation)

A composition of matter having a metal powder or powders of specified characteristics in a Reactive Organic Medium (TOM). These compositions can be applied by any convenient printing process to produce patterns of electrical conductors on temperature-sensitive electronic substrates. The patterns can ...


8
Alan Richard Sugg: Epitaxially grown p-type diffusion source for photodiode fabrication. Sensors Unlimited, Richard C Woodbridge Esq, Woodbridge & Associates PC, December 3, 2002: US06489635 (42 worldwide citation)

A p-i-n photodiode included a heavily dopes epitaxially grown layer of semiconductor. The photodiode is comprised of heterojunctions of epitaxial material grown on an InP semiconductor substrate (


9
Horst Wedekamp: Device and method for UV-irradiation, especially for disinfecting, flowing liquids with reduced UV-transmission. Wedeco, Richard C Woodbridge, Charles Manero, Woodbridge & Associates PC, December 31, 2002: US06500312 (34 worldwide citation)

The invention relates to a device and method for UV irradiation of treated waste water. The device comprises a plurality of UV modules, each UV module being an immersed radiator that comprises a low-pressure mercury radiator surrounded by a round sheathing tube permeable to UV rays. Each UV module i ...


10
Ho Yun So: Animal training apparatus having a receiving antenna and method of controlling the apparatus. Richard C Woodbridge Esq, Woodbridge & Associates PC, November 5, 2002: US06474269 (34 worldwide citation)

An animal training apparatus having a receiving antenna and method of controlling the apparatus are disclosed. The transmitter of the apparatus varies or sets the intensity level of the electric shock linearly by an electric shock adjusting means, operates any one selected from the first through fou ...



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