Inventor
FERRISS MARK
US14 patents
⚠️ This page may combine multiple inventors who share the name “FERRISS MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
9 patentsUS9559667B1Jan 31, 2017
Oscillator phase noise using active device stacking
IBM5 citations83
US9191057B2Nov 17, 2015
Scalable polarimetric phased array transceiver
IBM6 citations83
US10727847B1Jul 28, 2020
Digital control of a voltage controlled oscillator frequency
IBM2 citations73
US10983192B2Apr 20, 2021
Scalable polarimetric phased array transceiver
IBM1 citations72
US10416283B2Sep 17, 2019
Scalable polarimetric phased array transceiver
IBM1 citations72
US10171031B2Jan 1, 2019
Oscillator phase noise using active device stacking
IBM1 citations72
US9780725B2Oct 3, 2017
Improving oscillator phase noise using active device stacking
IBM4 citations72
US9325331B2Apr 26, 2016
Prediction based digital control for fractional-N PLLs
IBM1 citations63
US9800251B2Oct 24, 2017
Loop parameter sensor using repetitive phase errors
IBM0 citations50