DEGUSSA WELLINK SILICA NANPING

Overview

About

DEGUSSA WELLINK SILICA NANPING has a total of 11 patent applications. Its first patent ever was published in 2006. It filed its patents most often in EPO (European Patent Office), Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy are ELEKTROCHEMISCHE FABRIKEN G M, SALZWERK HEILBRONN A G and BURNHAM CHEMICAL COMPANY.

Patent filings in countries

#	Country	Total Patents
#1	EPO (European Patent Office)	3
#2	Republic of Korea	3
#3	WIPO (World Intellectual Property Organization)	3
#4	China	2

#	Industry
#1	Materials and metallurgy

#	Technology
#1	Non-metallic elements
#2	Alkali metal compounds

#	Name	Total Patents
#1	Lu Yuanjian	9
#2	Yuanjian Lu	2

Publication	Filing date	Title
KR20080016836A	2006-06-06	A process for producing silica, sodium sulfite and sodium hydrogen sulfite with sodium sulfate
CN101184694A	2006-06-06	Process for producing silica and sodium sulfite with sodium sulfate
CN101184693A	2006-06-06	Process for producing silica and sodium sulfite with sodium sulfate