Cheng Chen

City:

Richmond, Texas

Country:

United States

Published Applications:

Last publication date:

2019-10-03

Top Assignees for applications by Cheng Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Cheng:

Cheng Chen from Richmond, US has applied for patents for these inventions. The list has both pending applications and granted patents:

SYSTEMS AND METHODS FOR TREATING HIGH SULFATE WATER AND INJECTING TREATED WATER

Methods and systems for treating high temperature produced water

METHODS AND SYSTEMS FOR TREATING PRODUCED WATER

InventorID:

1399295 ⎘