Inventor
Amarildo Vieira
Inventor
Philadelphia, PA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission33%
H04JMultiplex communication24%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light19%
H04QSelecting10%
H04LTransmission of digital information, e.g. telegraphic communication5%
H10DInorganic electric semiconductor devices5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
PatentTitleYear
10,250,959Optical and RF techniques for aggregation of photo diode arrays20199,917,648'Upstream interference eliminating transmission of digital baseband signal in an optical network'20189,787,398'Beat interference detection and mitigation'20179,686,014'Optical and RF techniques for aggregation of photo diode arrays'20179,577,756'Optical beat interference detection and mitigation'20179,031,409'System and method for avoiding upstream interference in RF-over-glass network'20157,139,490'All-optical wavelength converter circuit'20067,019,332'Fabrication of a wavelength locker within a semiconductor structure'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to FREESCALE SEMICONDUCTOR INC (1)· patent assignee history
2006Patents assigned to GEN INSTRUMENT CORP (1)· patent assignee history
2006–2019Based in Philadelphia, PA, US· patent location history
2015Patents assigned to ARRIS TECHNOLOGY INC (1)· patent assignee history
2017–2019Patents assigned to ARRIS ENTPR LLC (4)· patent assignee history
2017–2018Patents assigned to ARRIS ENTPR INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ARRIS ENTPR LLC | 4 | 2017–2019 |
| ARRIS ENTPR INC | 3 | 2017–2018 |
| ARRIS TECHNOLOGY INC | 1 | 2015 |
| FREESCALE SEMICONDUCTOR INC | 1 | 2006 |
| GEN INSTRUMENT CORP | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Philadelphia, Pennsylvania, US | 8 | 2006–2019 |