Inventor
MANSSEN KEITH RONALD
US5 patents
⚠️ This page may combine multiple inventors who share the name “MANSSEN KEITH RONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BLACKBERRY LTD
3 patentsUS9716311B2Jul 25, 2017
Method and apparatus for tuning a communication device
BLACKBERRY LTD21 citations93
US10218070B2Feb 26, 2019
Method and apparatus for tuning a communication device
BLACKBERRY LTD4 citations72
US9263806B2Feb 16, 2016
Method and apparatus for tuning antennas in a communication device
BLACKBERRY LTD3 citations71