Maryland's Defense Patent Database

The defense community in Maryland is an R&D powerhouse.

Use this database to see the innovative patents that are poised for commercialization.

Method and apparatus for the measurement of radio-frequency electric permittivity by a meander-line ring resonator

Patent image
ARL

Methods and apparatus for measuring permittivity having a meander-line ring resonator, which may be disposed on a substrate proximate to and separated from an input coupler and an output coupler thereon, the resonator ring further including a continuous conductive material having at least two turns to form a single congruent pattern, symmetrical along at least one axis.

Inventors: 
Mazzaro, Gregory J.
Patent Number: 
Technical domain: 
Sensors and Measurement
FIle Date: 
2012-11-01
Grant Date: 
2015-10-06
Grant time: 
1,069 days
Grant time percentile rank: 
19
Claim count percentile rank: 
7
Citations percentile rank: 
1
'Cited by' percentile rank: 
1
Assignee: 
US ARMY