ZEDI CANADA INC

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CALGARY, CA

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Patents Grantslast 30 patents

Information Patent Grant
Pump jack system and method
- Patent number 10,047,739
- Issue date Aug 14, 2018
- Zedi Canada Inc.
- Minhao Yin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Angular motion control system and method
- Patent number 9,239,101
- Issue date Jan 19, 2016
- Zedi Canada Inc.
- Junfeng Duan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Patents Applicationslast 30 patents

Information Patent Application
PUMP JACK SYSTEM AND METHOD
- Publication number 20160186537
- Publication date Jun 30, 2016
- Zedi Canada Inc.
- Minhao Yin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEM AND METHOD FOR TRACKING LINEAR POSITION AND ROTATION OF A PI...
- Publication number 20160054149
- Publication date Feb 25, 2016
- Zedi Canada Inc.
- Gabriel Jarillo Alvarado
- G01 - MEASURING TESTING
Information Patent Application
SWITCHING ASSEMBLY FOR A HYDRAULIC PUMP JACK
- Publication number 20160032915
- Publication date Feb 4, 2016
- Zedi Canada Inc.
- Peter G. HASELOH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SWITCHING ASSEMBLY FOR A HYDRAULIC PUMP JACK
- Publication number 20150176573
- Publication date Jun 25, 2015
- Zedi Canada Inc.
- Peter G. HASELOH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Flow Loop Density Measurement Method
- Publication number 20140020449
- Publication date Jan 23, 2014
- Zedi Canada Inc.
- Tokunosuke Ito
- G01 - MEASURING TESTING