Inventor
JONES KEITH E
US15 patents
⚠️ This page may combine multiple inventors who share the name “JONES KEITH E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CASCADE MICROTECH INC
9 patentsUS4849689AJul 18, 1989
Microwave wafer probe having replaceable probe tip
CASCADE MICROTECH INC148 citations99
US5045781ASep 3, 1991
High-frequency active probe having replaceable contact needles
CASCADE MICROTECH INC123 citations98
US4994737AFeb 19, 1991
System for facilitating planar probe measurements of high-speed interconnect structures
CASCADE MICROTECH INC93 citations96
US4858160AAug 15, 1989
System for setting reference reactance for vector corrected measurements
CASCADE MICROTECH INC112 citations96
US5006793AApr 9, 1991
High-frequency active probe having replaceable contact needles
CASCADE MICROTECH INC23 citations92
US4961050AOct 2, 1990
Test fixture for microstrip assemblies
CASCADE MICROTECH INC23 citations92
US4891612AJan 2, 1990
Overlap interfaces between coplanar transmission lines which are tolerant to transverse and longitudinal misalignment
CASCADE MICROTECH INC11 citations74
US4855697AAug 8, 1989
Coaxial transmission line to microstrip transmission line launcher
CASCADE MICROTECH INC19 citations74
US4992762AFeb 12, 1991
Ridge-trough waveguide
CASCADE MICROTECH INC10 citations72
TEKTRONIX INC
6 patentsUS4626805ADec 2, 1986
Surface mountable microwave IC package
TEKTRONIX INC119 citations96
US4668920AMay 26, 1987
Power divider/combiner circuit
TEKTRONIX INC21 citations82
US4657322AApr 14, 1987
Microwave interconnect
TEKTRONIX INC14 citations73
US4633205ADec 30, 1986
Loop coupled YIG resonator
TEKTRONIX INC9 citations73
US4737744AApr 12, 1988
Integrated capacitors for forming components of bandpass filters
TEKTRONIX INC10 citations68
US4598334AJul 1, 1986
Capacitive tuning screw
TEKTRONIX INC5 citations62