Inventor
COOPER-DRIVER RICHARD CHARLES
GB4 patents
⚠️ This page may combine multiple inventors who share the name “COOPER-DRIVER RICHARD CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMAFONE LTD
3 patentsUS11049108B2Jun 29, 2021
Signal detection and blocking for voice processing equipment
SEMAFONE LTD5 citations80
US10402826B2Sep 3, 2019
Signal detection and blocking for voice processing equipment
SEMAFONE LTD11 citations80
US9858573B2Jan 2, 2018
Signal detection and blocking for voice processing equipment
SEMAFONE LTD11 citations80