Inventor
Ryan Stevenson
Inventor
Woodinville, WA, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials41%
H04BTransmission8%
G01RMeasuring electric variables6%
H01PWaveguides4%
LOC144%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%
B81BMicrostructural devices or systems, e.g. micromechanical devices2%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems2%
C09KMaterials for miscellaneous applications, not provided for elsewhere2%
E02DFoundations2%
PatentTitleYear
11,109,451Internal heater for RF apertures2021D0923612Antenna202110,985,457Method and apparatus for monitoring and compensating for environmental and other conditions affecting radio frequency liquid crystal202110,965,027RF ripple correction in an antenna aperture202110,948,528Localized free space tester202110,886,635Combined antenna apertures allowing simultaneous multiple antenna functionality202110,854,952Antenna integrated with photovoltaic cells202010,700,429Impedance matching for an aperture antenna202010,673,147Directional coupler feed for flat panel antennas202010,634,609Sensor system for measuring a snowpack profile202010,620,250Localized free space tester202010,411,344Method and apparatus for monitoring and compensating for environmental and other conditions affecting radio frequency liquid crystal201910,374,324Antenna having MEMS-tuned RF resonators201910,367,269Combined antenna apertures allowing simultaneous multiple antenna functionality201910,320,084Surface scattering antennas201910,256,548Ridged waveguide feed structures for reconfigurable antenna2019D0843356Antenna201910,224,620Antenna having radio frequency liquid crystal (RFLC) mixtures with high RF tuning, broad thermal operating ranges, and low viscosity201910,135,148Waveguide feed structures for reconfigurable antenna201810,128,571Counter electrode device, system and method for varying the permittivity of a liquid crystal device201810,090,599Surface scattering antenna improvements201810,062,968Surface scattering antennas20189,893,435'Combined antenna apertures allowing simultaneous multiple antenna functionality'20189,780,451'Tunable resonator device and method of making same'20179,450,310'Surface scattering antennas'20169,385,435'Surface scattering antenna improvements'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to KUNDTZ NATHAN (6)· patent assignee history
2016–2019Patents assigned to BILY ADAM (4)· patent assignee history
2016–2019Patents assigned to SEARETE LLC (4)· patent assignee history
2016–2019Based in Maple Valley, WA, US· patent location history
2017–2021Patents assigned to KYMETA CORP (20)· patent assignee history
2018–2020Patents assigned to STEVENSON RYAN (4)· patent assignee history
2018–2021Based in Woodinville, WA, US· patent location history
2019–2021Based in Redmond, WA, US· patent location history
2020Based in Boise, ID, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KYMETA CORP | 20 | 2017–2021 |
| KUNDTZ NATHAN | 6 | 2016–2020 |
| BILY ADAM | 4 | 2016–2019 |
| SEARETE LLC | 4 | 2016–2019 |
| STEVENSON RYANself | 4 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodinville, Washington, US | 19 | 2018–2021 |
| Maple Valley, Washington, US | 4 | 2016–2019 |
| Redmond, Washington, US | 2 | 2019–2021 |
| Boise, ID, US | 1 | 2020 |