Inventor

Donald J. Erickson

Inventor
Plymouth, MN, US

Overview

12→
Patents
1996–2002
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%
A61BDiagnosis24%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
A45CPurses5%
A45FTravelling or camp equipment: sacks or packs carried on the body5%
A61FFilters implantable into blood vessels5%
F25DRefrigerators5%
Y02ATechnologies for adaptation to climate change5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1998Patents assigned to MEDTRONIC INC (8)· patent assignee history
1996Patents assigned to BLUE LEAF DESIGN INC (1)· patent assignee history
1996–1998Based in Plymouth, MN, US· patent location history
1996Based in Cupertino, CA, US· patent location history
1997Patents assigned to SPINETECH INC (1)· patent assignee history
1997Based in Stillwater, MN, US· patent location history
2002Patents assigned to YAKIMA PRODUCTS INC (2)· patent assignee history
2002Based in Saratoga, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDTRONIC INC81996–1998
YAKIMA PRODUCTS INC22002
BLUE LEAF DESIGN INC11996
SPINETECH INC11997
Locations
LocationPatentsSpan
Plymouth, Minnesota, US81996–1998
Saratoga, California, US22002
Stillwater, Minnesota, US11997
Cupertino, California, US11996