Inventor
DAVIDSON JR CHARLES DARWIN
US30 patents
⚠️ This page may combine multiple inventors who share the name “DAVIDSON JR CHARLES DARWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PERFECTVISION MFG INC
23 patentsUS10027040B2Jul 17, 2018
Body clamp connector
PERFECTVISION MFG INC5 citations84
US9905979B2Feb 27, 2018
Push-on coaxial connector
PERFECTVISION MFG INC8 citations84
US9735520B2Aug 15, 2017
Push-on coaxial connector
PERFECTVISION MFG INC9 citations84
US9577355B1Feb 21, 2017
Push-on coaxial connector
PERFECTVISION MFG INC8 citations84
USD775591SJan 3, 2017
Micro coaxial connector
PERFECTVISION MFG INC9 citations84
US9444156B2Sep 13, 2016
Coaxial connector grounding inserts
PERFECTVISION MFG INC6 citations84
US9362634B2Jun 7, 2016
Enhanced continuity connector
PERFECTVISION MFG INC8 citations84
US9564695B2Feb 7, 2017
Torque sleeve for use with coaxial cable connector
PERFECTVISION MFG INC8 citations81
US10361521B2Jul 23, 2019
Push-on coaxial connector
PERFECTVISION MFG INC1 citations73
US10193282B2Jan 29, 2019
Push-on coaxial connector
PERFECTVISION MFG INC1 citations73
US10170847B2Jan 1, 2019
Coaxial connector grounding inserts
PERFECTVISION MFG INC2 citations73
US9356363B1May 31, 2016
Push-on coaxial connector
PERFECTVISION MFG INC6 citations73
US10069256B2Sep 4, 2018
Push-on coaxial connector
PERFECTVISION MFG INC1 citations63
US11417969B2Aug 16, 2022
Body clamp connector
PERFECTVISION MFG INC0 citations62
US11043760B2Jun 22, 2021
Push-on coaxial connector
PERFECTVISION MFG INC0 citations62
US12555454B2Feb 17, 2026
RF safety system
PERFECTVISION MFG INC0 citations54
US11217081B2Jan 4, 2022
RF shut down
PERFECTVISION MFG INC0 citations54
US10855035B2Dec 1, 2020
Push-on coaxial connector
PERFECTVISION MFG INC0 citations52
US10763601B2Sep 1, 2020
Coaxial connector grounding inserts
PERFECTVISION MFG INC0 citations52
US10367274B2Jul 30, 2019
Body clamp connector
PERFECTVISION MFG INC0 citations52
US9806439B2Oct 31, 2017
Coaxial connector grounding inserts
PERFECTVISION MFG INC0 citations52
US10250353B2Apr 2, 2019
Electromagnetic signal transport and distribution systems
PERFECTVISION MFG INC0 citations51
US9806844B2Oct 31, 2017
Electromagnetic signal transport and distribution system
PERFECTVISION MFG INC0 citations37
DAVIDSON JR CHARLES DARWIN
6 patentsUSD741803SOct 27, 2015
Coaxial crimp connector
DAVIDSON JR CHARLES DARWIN47 citations93
USD741806SOct 27, 2015
Crimp type coaxial connector
DAVIDSON JR CHARLES DARWIN6 citations83
USD741804SOct 27, 2015
Coaxial compression connector
DAVIDSON JR CHARLES DARWIN9 citations83
USD741805SOct 27, 2015
Compression type coaxial connector
DAVIDSON JR CHARLES DARWIN14 citations83
USD741802SOct 27, 2015
F type coaxial crimp connector
DAVIDSON JR CHARLES DARWIN14 citations83
USD741801SOct 27, 2015
F type coaxial compression connector
DAVIDSON JR CHARLES DARWIN9 citations83