Membership
Tour
Register
Log in
Fred C. Zimmerman
Follow
Person
Deephaven, MN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Software key control for mobile devices
Patent number
8,532,640
Issue date
Sep 10, 2013
Positive Access Corporation
Mark G. Bussey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Software key control for mobile devices
Patent number
7,792,522
Issue date
Sep 7, 2010
Positive Access Corporation
Mark G. Bussey
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cart management system
Patent number
6,142,283
Issue date
Nov 7, 2000
Smarte Carte, Inc.
Keith L. Amdahl
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cart management system
Patent number
6,125,985
Issue date
Oct 3, 2000
Smarte Carte, Inc.
Keith L. Amdahl
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Unattended POS system for automatic control of bank system rejections
Patent number
6,092,057
Issue date
Jul 18, 2000
CommStar, Inc.
Fred Zimmerman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cart management system
Patent number
5,921,373
Issue date
Jul 13, 1999
Smart Carte, Inc.
Keith L. Amdahl
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
ATM/POS based electronic mail system
Patent number
5,473,143
Issue date
Dec 5, 1995
ATM Communications International, Inc.
Hugo Vak
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for a telephone message announcing device
Patent number
5,384,832
Issue date
Jan 24, 1995
CommStar, Inc.
Fred C. Zimmerman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SOFTWARE KEY CONTROL FOR MOBILE DEVICES
Publication number
20100293096
Publication date
Nov 18, 2010
Mark G. Bussey
G06 - COMPUTING CALCULATING COUNTING