Inventor

Dennis James Veerkamp

Inventor
St. Charles, MN, US

Overview

2→
Patents
2000–2001
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer50%
Y10TTechnical subjects covered by former us classification50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Patents assigned to IBM (2)· patent assignee history
2000–2001Based in St. Charles, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM22000–2001
Locations
LocationPatentsSpan
St. Charles, Minnesota, US22000–2001