FRITZ SCHULZ JUN AG has a total of 12 patent applications. Its first patent ever was published in 1909. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and basic materials chemistry are NANJING MEIBANG MAGNETIC IND CO LTD, BRITISH PERICLASE COMPANY LTD and URBAIN BELLONY VOISIN.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 4 | |
#2 | France | 3 | |
#3 | United Kingdom | 3 | |
#4 | United States | 2 |
# | Name | Total Patents |
---|---|---|
#1 | Hahn Dr Phil Alfred | 4 |
#2 | Gruber Hermann | 3 |
#3 | Von Philipp Hans | 1 |
Publication | Filing date | Title |
---|---|---|
US2214782A | Insecticide | |
US1036831A | Process of purifying clay, &c. | |
GB191116129A | An Improved Process for the Deferrisation of Silicated Alumina, Kaolin, and the like. | |
GB190919456A | Improvements in Vessels for Containing Volatile or other Liquids. |