1
Pierre Irissou, Etienne Colmet Daage, Bernard Drexler: Phase-cut dimming circuit. Microsemi Corporation, Holland & Hart, January 24, 2012: US08102167 (69 worldwide citation)

Methods, systems, and devices are described for sensing a phase-cut dimming signal and outputting a control signal compatible with a switching power circuit. Embodiments of the invention generate at least one of a low-frequency pulse-wave-modulated control signal, an analog output control signal, or ...


2
Pierre Irissou: Process for producing planar dielectrically isolated high speed pin photodiode. Integration Associates, Marger Johnson & McCollom P C, February 22, 2000: US06027956 (60 worldwide citation)

A method is shown for producing a PIN photodiode wherein an intrinsic layer of the photodiode can be made arbitrarily thin. A fabrication substrate is lightly doped to have a first conductivity type in order to form the intrinsic layer of the photodiode. A first active region of the photodiode havin ...


3
Pierre Irissou: Process for producing an isolated planar high speed pin photodiode with improved capacitance. Integration Associates, October 1, 2002: US06458619 (36 worldwide citation)

A method is shown for producing a PIN photodiode having low parasitic capacitance and wherein an intrinsic layer of the photodiode can be made arbitrarily thin. A fabrication substrate is lightly doped to have a first conductivity type in order to form the intrinsic layer of the photodiode. A first ...


4
Michael Fasano, David Parker, Joseph Smith, Pierre Irissou, Sergei Fedorjaczenko: Earth leakage circuit breaker assembly. Carlingswitch, McCormick Paulding & Huber, July 6, 1999: US05920451 (29 worldwide citation)

A multi-pole circuit breaker assembly for interrupting AC power to a load upon the detection of an earth leakage fault or an overcurrent condition includes a pair of circuit breaker units mounted adjacent to an earth leakage module. The earth leakage module includes an electronic circuit that senses ...


5
Pierre Irissou, Etienne Colmet Daage, Bernard Drexler: Methods and apparatuses for phase-cut dimming at low conduction angles. Microsemi Corporation, Holland & Hart, October 15, 2013: US08558518 (27 worldwide citation)

Methods, systems, and devices are described for sensing a phase-cut dimming signal and outputting a control signal compatible with a switching power circuit. Embodiments of the invention generate at least one of a low-frequency pulse-wave-modulated control signal, an analog output control signal, or ...


6
Pierre Irissou: Planar dielectrically isolated high speed photodiode. Integration Associates, McDonnell Boehnen Hulbert & Berghoff, June 13, 2000: US06075275 (17 worldwide citation)

A method is shown for producing a PIN photodiode wherein an intrinsic layer of the photodiode can be made arbitrarily thin. A fabrication substrate is lightly doped to have a first conductivity type in order to form the intrinsic layer of the photodiode. A first active region of the photodiode havin ...


7
Pierre Irissou: Process for producing an isolated planar high speed pin photodiode. Integration Associates, Vernon W Francissen, McDonnell Boehnen Hulbert & Berghoff, October 16, 2001: US06303967 (15 worldwide citation)

A method is shown for producing a PIN photodiode using a reduced number of masks wherein an intrinsic layer of the photodiode can be made arbitrarily thin. A fabrication substrate is lightly doped to have a first conductivity type in order to form the intrinsic layer of the photodiode. A first activ ...


8
Jean Luc Nauleau, Wayne T Holcombe, Pierre Irissou: Method for producing a thin distributed photodiode structure. Integration Associates, Vernon W Francissen, Gardner Carton & Douglas, April 15, 2003: US06548878 (5 worldwide citation)

A method is shown for producing a distributed PN photodiode having a first active region of the photodiode that can be made arbitrarily thin. A fabrication substrate is doped to have a first conductivity type in order to form the first active region of the photodiode. A layer can also be formed upon ...


9
Pierre Irissou, Etienne Colmet Daage: Current sensing for high voltage buck converter. Microsemi Corporation, Holland & Hart, August 28, 2012: US08253400 (4 worldwide citation)

Methods, systems, and devices are described for providing output (e.g., current) sensing and feedback in high-voltage switching power converter topologies. Certain aspects of high voltage switching converter topologies may make output (e.g., current) sensing difficult. In some embodiments, a samplin ...


10
Pablito B Yra, Pierre Irissou, Mathieu Sureau, David Truong, Russell Stevens: Source driver current fold-back protection. Space Systems Loral, Weaver Austin Villeneuve & Sampson, July 9, 2013: US08482894 (2 worldwide citation)

A load current is limited to a safe level with a current protection logic circuit within a first selected interval after detection of a fault condition. The current protection logic circuit returns the load current to a normal level within a second selected interval after correction of the fault con ...