Inventor

Daniel J. Baxter

Inventor
St. Paul, MN, US

Overview

12→
Patents
1989–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 12 as inventor

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

A61Nprimary
A61NElectrotherapy33%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding13%
G01RMeasuring electric variables13%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses13%
B25HWorkshop equipment, e.g. for marking-out work7%
B62HCycle stands7%
G05FSystems for regulating electric or magnetic variables7%
H03KPulse technique7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1990Patents assigned to CONTROL DATA CORP (2)· patent assignee history
1989–1999Based in St. Paul, MN, US· patent location history
1993–1999Patents assigned to MEDTRONIC INC (5)· patent assignee history
2011–2012Patents assigned to BAXTER DANIEL (2)· patent assignee history
2011–2012Patents assigned to BROWN LINE METAL WORKS LLC (2)· patent assignee history
2011–2012Patents assigned to HOVANKY THAO D (2)· patent assignee history
2011–2012Based in Tomball, TX, US· patent location history
2013Based in New Port Coast, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDTRONIC INC51993–1999
BAXTER DANIELself22011–2012
BROWN LINE METAL WORKS LLC22011–2012
CONTROL DATA CORP21989–1990
HOVANKY THAO D22011–2012
Locations
LocationPatentsSpan
St. Paul, Minnesota, US91989–1999
Tomball, Texas, US22011–2012
New Port Coast, California, US12013