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MAYER ROLAND

Overview
  • Total Patents
    11
About

MAYER ROLAND has a total of 11 patent applications. Its first patent ever was published in 1976. It filed its patents most often in German Democratic Republic, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper, environmental technology and electrical machinery and energy are METSO PAPER KARLSTAD AB, VALMET KARLSTAD AB and AHLSTROEM VALMET.

Patent filings in countries

World map showing MAYER ROLANDs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 7
#2 United States 3
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing MAYER ROLANDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mayer Roland 11
#2 Viola Horst 6
#3 Thiel Wilfried 5
#4 Begemann Ulrich 1
#5 Hopf Beate 1
#6 Jauer Ernst-Adolf 1
#7 Wegehaupt Frank 1
#8 Gottwald Ingo 1
#9 Oechsle Markus 1
#10 Seitz Guntram 1

Latest patents

Publication Filing date Title
US2005144802A1 Equipment and method for producing and/or treating a fibrous web
DD203540A1 Process for the preparation of 1,3,4-oxadiazolthiocarbonsaeurederivates
DD205160A1 Process for the preparation of benzthiazole-2-thiocarbonsaeurederivate
DD142045A1 Process for the preparation of n, n-disubstituted dithiooxamides
DD133663A1 Process for preparing 1,2-dicyano-1,2-dialkylmercaptoaethylenees
DD132583A1 Process for preparing alpha-oxodithiocarbonic acid esters
DD128754A1 Process for the preparation of aromatic dithioestern
DD128531A1 Process for the preparation of isonitriles