1
Mehran Matloubian, Perry A Macdonald, David B Rensch, Lawrence E Larson: Microwave/millimeter wave circuit structure with discrete flip-chip mounted elements. Hughes Electronics Corporation, V D Duraiswamy, W K Denson Low, May 26, 1998: US05757074 (176 worldwide citation)

A microwave/millimeter wave circuit structure supports discrete circuit elements by flip-chip mounting to an interconnection network on a low cost non-ceramic and non-semiconductor dielectric substrate, preferably Duroid. The necessary precise alignment of the circuit elements with contact pads on t ...


2
Perry A Macdonald, Lawrence Larson, Jeffrey B Shealy, Michael Case, Mehran Matloubian: Wireless redistribution of television signals in a multiple dwelling unit. Hughes Electronics Corporation, V D Duraiswamy, W K Denson Low, November 10, 1998: US05835128 (149 worldwide citation)

A system for redistributing a television signal to a multiplicity of receiver units within a multiple dwelling unit (MDU) includes a main receiving antenna which receives a broadband television signal and a translation device that translates the broadband television signal into a different carrier f ...


3
Mehran Matloubian, Takyiu Liu, Chanh Nguyen: Low-noise and power ALGaPSb/GaInAs HEMTs and pseudomorpohic HEMTs on GaAs substrate. Hughes Aircraft Company, V D Duraiswamy, W K Denson Low, September 2, 1997: US05663583 (105 worldwide citation)

An epitaxial structure and method of manufacture for a field-effect transistor capable of low-noise and power applications. Preferably, the epitaxial structure includes an N-type barrier layer comprising a wide-gap semiconductor material having the formula Al.sub.1-y Ga.sub.y P.sub.0.71+z Sb.sub.0.2 ...


4
Perry A Macdonald, Lawrence E Larson, Michael G Case, Mehran Matloubian, Mary Y Chen, David B Rensch: Monolithic microwave integrated circuit and method. Hughes Aircraft Company, V D Duraiswamy, W K Denson Low, June 18, 1996: US05528209 (92 worldwide citation)

A monolithic microwave integrated circuit is formed by positioning a distributed, transmission-line network over a microwave-device structure. The ground plane of the transmission-line network adjoins an interconnect system of the microwave-device structure and signal lines of the transmission-line ...


5
Frederick Matthew Espiau, Mehran Matloubian: External resonator electrode-less plasma lamp and method of exciting with radio-frequency energy. Topanga Technologies, Tope McKay & Associates, April 23, 2013: US08427067 (76 worldwide citation)

Described is an electrode-less plasma lamp comprising a gas-fill vessel, a gas-fill contained within the gas-fill vessel, an RF electromagnetic radiation source, an RF electromagnetic resonator, an output probe that couples RF energy from the RF electromagnetic resonator to the gas-fill vessel, an i ...


6
Linda Jelloian, Mehran Matloubian, Loi D Nguyen, Adele Schmitz: Fabrication process for Al.sub.x In.sub.1-x As/Ga.sub.y In.sub.1-y As power HFET ohmic contacts. Hughes Aircraft Company, V D Duraiswamy, W K Denson Low, July 8, 1997: US05646069 (75 worldwide citation)

A metal system that can be adjusted to obtain higher alloying temperatures in AlInAs/GaInAs heterostuctures is disclosed. Increasing the thickness of a Ag layer in the metal system facilitates higher alloying temperatures and, consequently, improved ohmic contact reliability. The system is particula ...


7
David Laney, Mehran Matloubian, Lawrence Larson: Microelectromechanical RF and microwave frequency power regulator. HRL Laboratories, Tope McKay & Associates, January 25, 2005: US06847266 (67 worldwide citation)

Microelectromechanical RF and microwave frequency power limiter and electrostatic protection devices for use in high-speed circuits are presented. The devices utilize an airbridge or a cantilever arm including a contact pad positioned operatively adjacent to an electrically conductive and substantia ...


8
David Laney, Mehran Matloubian, Lawrence Larson: Microelectromechanical RF and microwave frequency power limiter and electrostatic device protection. HRL Laboratories, Tope McKay & Associates, January 7, 2003: US06504447 (65 worldwide citation)

The present invention provides a flexible mechanical bridge over a microstrip on a substrate, which utilizes an electromagnetic field increase, as generated by temporary power surge to shunt harmful power away from a MMIC system. The invention includes a power limiter which includes an airbridge


9
Peter D Brewer, Michael G Case, Andrew T Hunter, Mehran Matloubian, John A Roth, Carl W Pobanz: Process for assembling three-dimensional systems on a chip and structure thus obtained. HRL Laboratories, Ladas & Parry, August 7, 2007: US07253091 (62 worldwide citation)

A method for assembling an electronic system with a plurality of layers. Recesses in formed in one or more dielectric layers and electronic components are positioned within the recesses. One or more layers containing the components are placed on a host substrate containing host circuits. Electrical ...


10
Mehran Matloubian, Perry A Macdonald, David B Rensch, Lawrence E Larson: Microwave/millimeter wave circuit structure with discrete flip-chip mounted elements, and method of fabricating the same. Hughes Aircraft Company, V D Duraiswamy, W K Denson Low, May 13, 1997: US05629241 (56 worldwide citation)

A microwave/millimeter wave circuit structure supports discrete circuit elements by flip-chip mounting to an interconnection network on a low cost non-ceramic and non-semiconductor dielectric substrate, preferably Duroid. The necessary precise alignment of the circuit elements with contact pads on t ...