LexDanaLexDanabeta
Inventor

James S. Chapman

Inventor
Omaha, NE, US

Overview

4→
Patents
1997–2001
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Rprimary
H01RElectrically-conductive connections60%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
6,238,231'Strain relief apparatus for use in a communication plug'20016,220,806'Twin impression push nut'20016,132,259'Jacks formed by die casting'20005,649,357'Method and apparatus for attaching connectors'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2000Patents assigned to LUCENT TECHNOLOGIES INC (2)· patent assignee history
1997–2001Based in Omaha, NE, US· patent location history
2001Patents assigned to AVAYA TECHNOLOGY CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AVAYA TECHNOLOGY CORP22001
LUCENT TECHNOLOGIES INC21997–2000
Locations
LocationPatentsSpan
Omaha, NE, US41997–2001