Evonik Degussa (China) Co., Ltd.

Chine

 
Quantité totale PI 4
Rang # Quantité totale PI 378 907
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 652 395

Brevets

Marques

0 0
0 0
4 0
0
 
Dernier brevet 2017 - Gene cassette for homologous rec...
Premier brevet 2008 - Process for preparing precipitat...

Derniers inventions, produits et services

2015 Invention Gene cassette for homologous recombination knock-out in yeast cells. A gene cassette for the knoc...
2012 Invention Emulsifier composition and the use thereof. A emulsifier composition comprises a water-in-oil emu...
Invention Process for preparation of highly pure, non-yellowing methacrylic acid. This invention relates to...
2008 Invention Process for preparing precipitated silicas, precipitated silicas and their use. Provided are a pr...