Inventor · disambiguated record
Guido Alberto Roggero
Also filed as: ROGGERO GUIDO · ROGGERO GUIDO ALBERTO
6 granted patents·3 pending applications·36 citations·filing 2005–2017
78Inventor score
Top patents by PatentIndex Score
9 records- 0190US8315287B1Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive lens, and a method for making the deviceROGGERO GUIDO ALBERTO·Filed 2011·Granted Nov 20, 2012·18 cites·11 claims
- 0285US7450621B1Integrated laser-diffractive lens deviceAVAGO TECH FIBER IP SG PTE LTD·Filed 2007·Granted Nov 11, 2008·11 cites·12 claims
- 0368US8582618B2Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive or refractive lens on the semiconductor laser deviceROGGERO GUIDO ALBERTO·Filed 2011·Granted Nov 12, 2013·3 cites·18 claims
- 0464US7539228B2Integrated photonic semiconductor devices having ridge structures that are grown rather than etched, and methods for making sameAVAGO TECH FIBER IP SG PTE LTD·Filed 2007·Granted May 26, 2009·4 cites·22 claims
- 0543US2010290489A1electro-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 methodAVAGO TECH FIBER IP SG PTE LTD·Filed 2009·Application pending·0 cites
- 0640US7564885B2Integrated modulator-laser structure and a method of producing sameAVAGO TECH FIBER IP SG PTE LTD·Filed 2006·Granted Jul 21, 2009·0 cites·11 claims
- 0740US7548574B2Integrated modulator/laser assembly and a method of producing sameAVAGO TECH FIBER IP SG PTE LTD·Filed 2005·Granted Jun 16, 2009·0 cites·11 claims
- 0831US2012195336A1Semiconductor laser device in which an edge-emitting laser is integrated with a reflector to form a surface-emitting semiconductor laser deviceFANG RUI YU·Filed 2011·Application pending·0 cites
- 0929US2017331247A1Method for obtaining a laser diodePRIMA ELECTRO S P A·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →