Derek K. W. Smith

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Toronto, CA

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Patents Grantslast 30 patents

Information Patent Grant
Control system for utilizing active material elements in a molding...
- Patent number 7,072,735
- Issue date Jul 4, 2006
- Husky Injection Molding Systems Ltd.
- Derek K. W. Smith
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multimedia digital foil presentation system
- Patent number 6,037,943
- Issue date Mar 14, 2000
- International Business Machines Corporation
- Joanne Elizabeth Crone
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Internet browser based data entry architecture
- Patent number 5,963,952
- Issue date Oct 5, 1999
- International Business Machines Corp.
- Derek Kent William Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Directional actuator for electronic media navigation
- Patent number 5,664,132
- Issue date Sep 2, 1997
- International Business Machines Corporation
- Derek K. W. Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic trace elements
- Patent number 5,212,728
- Issue date May 18, 1993
- International Business Machines Corporation
- Thomas E. Glover
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Control system for utilizing active material elements in a molding...
- Publication number 20050240303
- Publication date Oct 27, 2005
- Derek K. W. Smith
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL