Inventor
Armando J. Vigil
Inventor
Altamonte Springs, FL, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication67%
H04HBroadcast communication33%
PatentTitleYear
7,477,705'Method for demodulating a digital signal based on an estimate of multipath propagation impairment, and an associated receiver'20097,215,719'Method for demodulating a digital signal based on an estimate of a symbol of the digital signal, and an associated receiver'20077,187,726'Method for demodulating a digital signal based on a generated error signal, and an associated receiver'20077,006,581'Method for demodulating a digital signal subjected to multipath propagation impairment and an associated receiver'20066,510,175'In-band on-channel digital broadcasting'20035,850,415'In-band on-channel digital broadcasting'19985,757,854'In-band on-channel digital broadcasting'19985,465,396'In-band on-channel digital broadcasting'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1998Patents assigned to USA DIGITAL RADIO PARTNERS L P (3)· patent assignee history
1995–1998Based in Urbana, IL, US· patent location history
2003Patents assigned to IBIQUITY DIGITAL CORP (1)· patent assignee history
2003Based in Oak Park, IL, US· patent location history
2006–2009Patents assigned to VIGIL ARMANDO J (4)· patent assignee history
2006–2009Based in Altamonte Springs, FL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VIGIL ARMANDO Jself | 4 | 2006–2009 |
| USA DIGITAL RADIO PARTNERS L P | 3 | 1995–1998 |
| IBIQUITY DIGITAL CORP | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Altamonte Springs, Florida, US | 4 | 2006–2009 |
| Urbana, Illinois, US | 3 | 1995–1998 |
| Oak Park, Illinois, US | 1 | 2003 |