Inventor
Nicholas Koumvakalis
Inventor
Thousand Oaks, CA, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding24%
F41HArmour16%
G01VGeophysics11%
H01QAntennas, i.e. radio aerials11%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
G01CMeasuring distances, levels or bearings5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
A61FFilters implantable into blood vessels3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
PatentTitleYear
9,413,456'Non-linear optical receiver'20169,348,029'Imaging system for wire detection'20169,203,086'Thermally managed battery assembly'20159,063,387'Systems and methods for applying directed energy to an object'20159,054,424'Using a metamaterial structure to modify an electromagnetic beam'20159,040,920'Optical object detection system'20158,964,168'Methods and systems for detecting an object'20158,289,201'Method and apparatus for using non-linear ground penetrating radar to detect objects located in the ground'20128,193,966'Wire detection systems and methods'20128,130,160'Composite dipole array assembly'20128,106,810'Millimeter wave filters'20128,054,212'Multi-band receiver using harmonic synchronous detection'20118,054,213'Multiple beam directed energy system'20118,035,550'Unbalanced non-linear radar'20117,893,862'Method and apparatus for using collimated and linearly polarized millimeter wave beams at Brewster\'s angle of incidence in ground penetrating radar to detect objects located in the ground'20117,473,898'Cryogenic terahertz spectroscopy'20097,009,575'High-frequency two-dimensional antenna and associated down-conversion method'20064,837,774'Common mirror triaxial ring laser gyroscope having a single internal cathode'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2016Based in Thousand Oaks, CA, US· patent location history
2006–2016Patents assigned to BOEING CO (17)· patent assignee history
2012–2016Patents assigned to KOUMVAKALIS NICHOLAS (7)· patent assignee history
2012Patents assigned to HOLLY SANDOR (4)· patent assignee history
2012Patents assigned to BURNS RICHARD H (1)· patent assignee history
2015–2016Patents assigned to HUNT JEFFREY H (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 17 | 2006–2016 |
| KOUMVAKALIS NICHOLASself | 7 | 2012–2016 |
| HOLLY SANDOR | 4 | 2012 |
| HUNT JEFFREY H | 3 | 2015–2016 |
| BURNS RICHARD H | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Thousand Oaks, California, US | 18 | 1989–2016 |