Inventor
Robert Egri
Inventor
Wayland, MA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding22%
H04BTransmission22%
H01QAntennas, i.e. radio aerials11%
H04LTransmission of digital information, e.g. telegraphic communication11%
F02BInternal-combustion piston engines6%
G08CTransmission systems for measured values, control or similar signals6%
H01HElectric switches6%
H01LSemiconductor devices6%
H03HImpedance networks, e.g. resonant circuits6%
H10NElectric solid-state devices not otherwise provided for6%
PatentTitleYear
9,787,340'Zero power radio frequency receiver'20179,431,997'Interference signal cancellor with active tunable notch filter'20169,306,607'Wideband interference mitigation system with negative group delay and method for wideband interference cancellation'20169,191,261'System and method for transmitting a quadrature amplitude modulation (QAM) waveform to a receiver'20158,681,047'System and method to form coherent wavefronts for arbitrarily distributed phased arrays'20148,270,513'Fully saturated multi-tone transceiver'20127,885,355'Multi-dynamic multi-envelope receiver'20117,489,265'Vehicle sensor system and process'20097,427,949'System and method of using absorber-walls for mutual coupling reduction between microstrip antennas or brick wall antennas'20087,151,476'Radar system having a beamless emission signature'20066,879,281'Pulse radar detection system'20056,587,072'Pulse radar detection system'20036,184,798'Unidirectional telemetry system'20016,107,692'Auxiliary generator and system for actuating the same'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2001Patents assigned to WHITAKER CORP (2)· patent assignee history
2000–2012Based in Wayland, MA, US· patent location history
2003–2008Patents assigned to MA COM INC (4)· patent assignee history
2009Patents assigned to AUTOLIV ASP INC (1)· patent assignee history
2014–2017Based in Carlisle, MA, US· patent location history
2015–2016Patents assigned to RAYTHEON BBN TECHNOLOGIES CORP (2)· patent assignee history
2017Patents assigned to CHARLES STARK DRAPER LABORATORY INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MA COM INC | 4 | 2003–2008 |
| RAYTHEON BBN TECHNOLOGIES CORP | 2 | 2015–2016 |
| WHITAKER CORP | 2 | 2000–2001 |
| AUTOLIV ASP INC | 1 | 2009 |
| CHARLES STARK DRAPER LABORATORY INC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wayland, Massachusetts, US | 9 | 2000–2012 |
| Carlisle, Massachusetts, US | 5 | 2014–2017 |