Inventor

JOHNSON KEITH W

US5 patents

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

LUCENT TECHNOLOGIES INC

2 patents

US6954884B2Oct 11, 2005

System and method for effecting recovery of a network

LUCENT TECHNOLOGIES INC26 citations85

US5623643AApr 22, 1997

Telecommunication system with improved reconfiguration flexibility having first and second communication modules where new operating system is tested with isolated second communication modules

LUCENT TECHNOLOGIES INC12 citations65

ADVANCED TECH LAB

1 patent

US5456257AOct 10, 1995

Ultrasonic detection of contrast agents

ADVANCED TECH LAB182 citations97

(unassigned)

1 patent

US5383503AJan 24, 1995

Rooter guide assembly

36 citations89

ALCATEL LUCENT USA INC

1 patent

US9990501B2Jun 5, 2018

Diagnosing and tracking product vulnerabilities for telecommunication devices via a database

ALCATEL LUCENT USA INC5 citations60