Jeffrey G. Johnson

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Carpentersville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Linear drive assembly
- Patent number 9,874,249
- Issue date Jan 23, 2018
- Thomson Industries Inc.
- Jeffrey G. Johnson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Injection molded blank for lead screw, rotor-blank assembly and met...
- Patent number 9,735,646
- Issue date Aug 15, 2017
- Thomson Industries, Inc.
- Jeffrey G. Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Linear motion guided screw assembly
- Patent number 9,500,224
- Issue date Nov 22, 2016
- Thomson Industries Inc.
- Matthew Asher
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Taper lock apparatus
- Patent number 9,482,324
- Issue date Nov 1, 2016
- Thomson Industries Inc.
- Jeffrey G. Johnson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Self lubricating linear motion guided screw assembly
- Patent number 9,400,047
- Issue date Jul 26, 2016
- Balls Screws and Actuators Co.
- Jeffrey G. Johnson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
TAPER LOCK APPARATUS
- Publication number 20160319879
- Publication date Nov 3, 2016
- THOMSON INDUSTRIES
- Jeffrey G. Johnson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INJECTION MOLDED BLANK FOR LEAD SCREW, ROTOR-BLANK ASSEMBLY AND MET...
- Publication number 20160204672
- Publication date Jul 14, 2016
- Thomson Industries, Inc.
- Jeffrey G. Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TAPER LOCK APPARATUS
- Publication number 20150003906
- Publication date Jan 1, 2015
- THOMSON INDUSTRIES
- Jeffrey G. Johnson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SELF LUBRICATING LINEAR MOTION GUIDED SCREW ASSEMBLY
- Publication number 20130160586
- Publication date Jun 27, 2013
- Ball Screws & Actuators Co.
- Jeffrey G. Johnson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Linear Motion Guided Screw Assembly
- Publication number 20120260755
- Publication date Oct 18, 2012
- Ball Screws & Actuators Co.
- Matthew Asher
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...