Roggero; Guido Alberto

Patent Applications and Registrations

Patent applications and USPTO patent grants for Roggero; Guido Alberto.The latest application filed is for "surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive lens, and a method for making the device".

Company Profile

0.6.6

Roggero; Guido Alberto - Turin IT
Roggero; Guido Alberto - Cirie IT
Roggero; Guido Alberto - Cirie' Torino

*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
Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive or refractive lens on the semiconductor laser device Grant 8,582,618 - Roggero , et al. November 12, 2	2013-11-12
Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive lens, and a method for making the device Grant 8,315,287 - Roggero , et al. November 20, 2	2012-11-20
Surface-emitting Semiconductor Laser Device In Which An Edge-emitting Laser Is Integrated With A Diffractive Lens, And A Method For Making The Device App 20120281727 - Fang; Rui Yu ; et al.	2012-11-08
Semiconductor Laser Device In Which An Edge-emitting Laser Is Integrated With A Reflector To Form A Surface-emitting Semiconductor Laser Device App 20120195336 - Fang; Rui Yu ; et al.	2012-08-02
Surface-emitting Semiconductor Laser Device In Which An Edge-emitting Laser Is Integrated With A Diffractive Or Refractive Lens On The Semiconductor Laser Device App 20120183007 - Roggero; Guido Alberto ; et al.	2012-07-19
Electro-absorption Modulated Laser (eml) Assembly Having A 1/4 Wavelength Phase Shift Located In The Forward Portion Of The Distributed Feedback (dfb) Of The Eml Assembly, And A Method App 20100290489 - Agresti; Michele ; et al.	2010-11-18
Integrated modulator-laser structure and a method of producing same Grant 7,564,885 - Rosso , et al. July 21, 2	2009-07-21
Integrated photonic semiconductor devices having ridge structures that are grown rather than etched, and methods for making same Grant 7,539,228 - Codato , et al. May 26, 2	2009-05-26
Integrated Photonic Semiconductor Devices Having Ridge Structures That Are Grown Rather Than Etched, And Methods For Making Same App 20090003396 - Codato; Simone ; et al.	2009-01-01
Integrated laser-diffractive lens device Grant 7,450,621 - Tallone , et al. November 11, 2	2008-11-11
Integrated modulator-laser structure and a method of producing same App 20070081566 - Rosso; Marzia ; et al.	2007-04-12

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