James-Jianjun Wei

City:

Kitchener

Country:

Canada

Published Applications:

Last publication date:

2020-03-05

Top Assignees for applications by James-Jianjun Wei

The entities that hold a legal rights for patent applications filed by inventor Wei James-Jianjun:

Lanxess Solutions US Inc. 2 Shelton, CT United States
CHEMTURA CORPORATION 1 Middlebury, CT United States
LANXESS CORPORATION 1 Pittsburgh, PA United States

Recent patent applications by Wei James-Jianjun

James-Jianjun Wei from Kitchener, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-03-05

US20200071630A1

Chemistry; metallurgy

Low ash lubricant and fuel additive comprising alkoxylated amine

#2 | 2016-09-29

US20160281014A1

Chemistry; metallurgy

Low ash lubricant and fuel additive comprising alkoxylated amine

#3 | 2015-10-22

US20150299606A1

Chemistry; metallurgy

Low ash lubricant and fuel additive comprising polyamine

InventorID:

1329854 ⎘