De Rossi; Alfredo

Patent Applications and Registrations

Patent applications and USPTO patent grants for De Rossi; Alfredo.The latest application filed is for "radio frequency oscillator and associated source and apparatus".

Company Profile

2.13.13

De Rossi; Alfredo - Palaiseau FR
De Rossi; Alfredo - Paris FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Radio frequency oscillator and associated source and apparatus Grant 10,917,047 - Combrie , et al. February 9, 2	2021-02-09
Radio Frequency Oscillator And Associated Source And Apparatus App 20200235703 - COMBRIE; Sylvain ; et al.	2020-07-23
Device for electro-optical sampling of a microwave frequency signal Grant 9,423,568 - Combrie , et al. August 23, 2	2016-08-23
Device For Electro-optical Sampling Of A Microwave Frequency Signal App 20150333751 - COMBRIE; Sylvain ; et al.	2015-11-19
Apparatus and method for generating femtosecond pulses via temporal soliton compression in photonic crystals Grant 8,989,533 - De Rossi , et al. March 24, 2	2015-03-24
Optically controlled cold-cathode electron tube Grant 8,427,039 - Legagneux , et al. April 23, 2	2013-04-23
Photonic crystal circuit comprising a guided mode adapter and optical system including said circuit coupled with an optical fiber Grant 8,019,186 - Combrie , et al. September 13, 2	2011-09-13
Method for enhancing optical characteristics of multilayer optoelectronic components Grant 7,981,707 - Page , et al. July 19, 2	2011-07-19
Photonic crystal circuit comprising a guided mode adapter and optical system including said circuit coupled with an optical fiber App 20100272387 - Combrie; Sylvain ; et al.	2010-10-28
Electromagnetic wave detector with an optical coupling surface comprising lamellar patterns Grant 7,741,594 - Bois , et al. June 22, 2	2010-06-22
Amorphous optical coupling structure for an electromagnetic wave detector and associated detector Grant 7,687,760 - Bois , et al. March 30, 2	2010-03-30
Optically Controlled Cold-cathode Electron Tube App 20100072872 - Legagneux; Pierre ; et al.	2010-03-25
Photonic-Crystal-Based Photon Extractor for High-Yield Optical Microsources App 20100046572 - De Rossi; Alfredo ; et al.	2010-02-25
Optical Device Comprising a GaInP-Based Photonic Crystal not Exhibiting Two-Photon Absorption App 20100007945 - Combrie; Sylvain ; et al.	2010-01-14
Photodetector having a near field concentration Grant 7,622,703 - De Rossi , et al. November 24, 2	2009-11-24
Single-mode distributed feedback semiconductor lasers Grant 7,593,446 - Carras , et al. September 22, 2	2009-09-22
Strong distributed feedback semiconductor laser Grant 7,567,606 - Carras , et al. July 28, 2	2009-07-28
Single-mode Distributed Feedback Semiconductor Lasers App 20080279244 - CARRAS; Mathieu ; et al.	2008-11-13
Strong Distributed Feedback Semiconductor Laser App 20080279233 - CARRAS; Mathieu ; et al.	2008-11-13
Optical Structure for Localising an Electromagnetic Field and Detector or Emitter Device Including Such a Structure App 20080251704 - Carras; Mathieu ; et al.	2008-10-16
Photodetector having a near field concentration App 20070085114 - De Rossi; Alfredo ; et al.	2007-04-19
Electromagnetic wave detector with an optical coupling surface comprising lamellar patterns App 20060289728 - Bois; Philippe ; et al.	2006-12-28
Amorphous optical coupling structure for an electromagnetic wave detector and associated detector App 20060243892 - Bois; Philippe ; et al.	2006-11-02
Method for enhancing optical characteristics of multilayer optoelectronic components App 20050249473 - Page, Hideaki ; et al.	2005-11-10

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