Inventor
WOLLACK EDWARD J
US24 patents
⚠️ This page may combine multiple inventors who share the name “WOLLACK EDWARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NASA
13 patentsUS10483610B2Nov 19, 2019
Waveguide mount for microstrip circuit and material characterization
NASA2 citations71
US9310556B1Apr 12, 2016
Photonic waveguide choke joint with non-absorptive loading
NASA4 citations71
US10663350B1May 26, 2020
Two-dimensional phononic metamaterial filter structure for ultra-low-background detectors
NASA6 citations70
US7412175B2Aug 12, 2008
Interferometric polarization control
NASA8 citations70
US7616903B2Nov 10, 2009
Interferometric polarization control
NASA1 citations59
US7746190B2Jun 29, 2010
Polarization-preserving waveguide filter and transformer
NASA3 citations57
US12288919B1Apr 29, 2025
Broadband metamaterial termination for planar superconducting transmission line circuits
NASA0 citations55
US11007685B1May 18, 2021
Fabricating ultra-thin structured polymer films
NASA0 citations54
US12276315B1Apr 15, 2025
Cryogenic thermal isolation stage with integral passive vibration dampers
NASA0 citations52
US11168188B1Nov 9, 2021
Process for fabricating one or more ultra-large area nanoscale polymer films
NASA0 citations51
US7830224B2Nov 9, 2010
Compact Magic-T using microstrip-slotline transitions
NASA1 citations45
US10044320B2Aug 7, 2018
Robust waveguide millimeter wave noise source
NASA0 citations38
US10147992B2Dec 4, 2018
Planar via-less crossover having coplanar waveguide configurations and stub layers
NASA0 citations33