Inventor

SPARKS WILLIAM D

5 patents

⚠️ This page may combine multiple inventors who share the name “SPARKS WILLIAM D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WATSON TECHNOLOGIES

2 patents

US5812928ASep 22, 1998

Cable television control apparatus and method with channel access controller at node of network including channel filtering system

WATSON TECHNOLOGIES80 citations90

US6266816B1Jul 24, 2001

Tunable pass filter cable television control

WATSON TECHNOLOGIES31 citations87

SCHNEIDER AUTOMATION

2 patents

US7206882B2Apr 17, 2007

Triggered communication network for CANOpen networks

SCHNEIDER AUTOMATION19 citations88

US6907485B2Jun 14, 2005

Hybrid change of state protocol for CANOpen networks

SCHNEIDER AUTOMATION11 citations69

SPARKS WILLIAM D

1 patent

US4350134ASep 21, 1982

Method and apparatus for producing an air/fuel vapor mixture

SPARKS WILLIAM D19 citations67