Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Karl Edward Sprentall
Medford, MA
US
1 patent
2 Patents
US12166295
2024
Electromagnetic Waveguide
ROGERS CORPORATION
0 cites
US12148997
2024
Open Waveguide Antenna and System Having the Same
ROGERS CORPORATION
0 cites