David Liu

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pump system control
- Patent number 11,841,027
- Issue date Dec 12, 2023
- Toshiba International Corporation
- Kurt Allen Bihler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Linear pump control
- Patent number 11,199,194
- Issue date Dec 14, 2021
- Toshiba International Corporation
- Kurt Allen Bihler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Linear pump control
- Patent number 10,267,324
- Issue date Apr 23, 2019
- Toshiba International Corporation
- Kurt Allen Bihler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Pump System Control
- Publication number 20220163043
- Publication date May 26, 2022
- Toshiba International Corporation
- Kurt Allen Bihler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Linear Pump Control
- Publication number 20190277298
- Publication date Sep 12, 2019
- Toshiba International Corporation
- Kurt Allen Bihler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LINEAR PUMP CONTROL
- Publication number 20150016948
- Publication date Jan 15, 2015
- Toshiba International Corporation
- Kurt Allen Bihler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...