James S.T. Hou

Person

Toronto, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Wobble plate piston water pump for use in a low flow gas pressure w...
- Patent number 12,049,879
- Issue date Jul 30, 2024
- James Hou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wobble plate piston water pump for use in a low flow gas pressure w...
- Patent number 11,434,890
- Issue date Sep 6, 2022
- James Hou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wobble plate piston pump for low flow gas and electric water pressu...
- Patent number 10,753,347
- Issue date Aug 25, 2020
- Active Products Inc.
- James Hou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High pressure water cleaner with detachable water tank
- Patent number 9,950,329
- Issue date Apr 24, 2018
- ACTIVE PRODUCTS INTERNATIONAL LIMITED
- James S. T. Hou
- B08 - CLEANING
Information Patent Grant
High pressure water cleaner with detachable water tank
- Patent number 9,616,444
- Issue date Apr 11, 2017
- Active Products International Limited
- James S. T. Hou
- B08 - CLEANING
Information Patent Grant
High pressure water cleaner with detachable water tank
- Patent number 8,955,531
- Issue date Feb 17, 2015
- Active Products International Limited
- James S. T. Hou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
GAS GRILL WITH BURNER-BYPASSABLE TEMPERATURE CONTROL
- Publication number 20240011641
- Publication date Jan 11, 2024
- James HOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
WOBBLE PLATE PISTONWATER PUMP FOR USE INA LOW FLOW GAS PRESSURE WAS...
- Publication number 20220412336
- Publication date Dec 29, 2022
- Active Products Inc.
- James HOU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WOBBLE PLATE PISTONWATER PUMP FOR USE INA LOW FLOW GAS PRESSURE WAS...
- Publication number 20220364557
- Publication date Nov 17, 2022
- Active Products Inc.
- James HOU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SHOVEL HEAD
- Publication number 20220279693
- Publication date Sep 8, 2022
- James HOU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SHOVEL HEAD
- Publication number 20220279692
- Publication date Sep 8, 2022
- James HOU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
WOBBLE PLATE PISTONWATER PUMP FOR USE INA LOW FLOW GAS PRESSURE WAS...
- Publication number 20200347836
- Publication date Nov 5, 2020
- Active Products Inc.
- James HOU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WOBBLE PLATE PISTON PUMP FOR LOW FLOW GAS AND ELECTRIC WATER PRESSU...
- Publication number 20180313341
- Publication date Nov 1, 2018
- Active Products Inc.
- James HOU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BARBECUE HEAT PLATE ASSEMBLY HAVING HEAT PLATE WITH CO-PLANAR HEAT...
- Publication number 20150223639
- Publication date Aug 13, 2015
- WINNERS PRODUCTS ENGINEERING CANADA LTD.
- James HOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
HIGH PRESSURE WATER CLEANER WITH DETACHABLE WATER TANK
- Publication number 20150183006
- Publication date Jul 2, 2015
- ACTIVE PRODUCTS INTERNATIONAL LIMITED
- James S. T. Hou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
HIGH PRESSURE WATER CLEANER WITH DETACHABLE WATER TANK
- Publication number 20150174599
- Publication date Jun 25, 2015
- ACTIVE PRODUCTS INTERNATIONAL LIMITED
- James S. T. Hou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Cleaning station
- Publication number 20070079465
- Publication date Apr 12, 2007
- James S.T. Hou
- B60 - VEHICLES IN GENERAL
Information Patent Application
Air compressor tool kit and stand
- Publication number 20060280628
- Publication date Dec 14, 2006
- James S.T. Hou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

James S.T. Hou

Person

Patents Grantslast 30 patents

Wobble plate piston water pump for use in a low flow gas pressure w...

Wobble plate piston water pump for use in a low flow gas pressure w...

Wobble plate piston pump for low flow gas and electric water pressu...

High pressure water cleaner with detachable water tank

High pressure water cleaner with detachable water tank

High pressure water cleaner with detachable water tank

Patents Applicationslast 30 patents

GAS GRILL WITH BURNER-BYPASSABLE TEMPERATURE CONTROL

WOBBLE PLATE PISTONWATER PUMP FOR USE INA LOW FLOW GAS PRESSURE WAS...

WOBBLE PLATE PISTONWATER PUMP FOR USE INA LOW FLOW GAS PRESSURE WAS...

SHOVEL HEAD

SHOVEL HEAD

WOBBLE PLATE PISTONWATER PUMP FOR USE INA LOW FLOW GAS PRESSURE WAS...

WOBBLE PLATE PISTON PUMP FOR LOW FLOW GAS AND ELECTRIC WATER PRESSU...

BARBECUE HEAT PLATE ASSEMBLY HAVING HEAT PLATE WITH CO-PLANAR HEAT...

HIGH PRESSURE WATER CLEANER WITH DETACHABLE WATER TANK

HIGH PRESSURE WATER CLEANER WITH DETACHABLE WATER TANK

Cleaning station

Air compressor tool kit and stand