SUDRE CHARLES has a total of 13 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United Kingdom, United States and Austria. Its main competitors in its focus markets machines, organic fine chemistry and basic materials chemistry are SU YOUYI, PK B GLAVSTROJMEKHANIZATSII and SP K B GL U ZHILISHCHNOMU GRAZ.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 4 | |
#2 | United States | 4 | |
#3 | Austria | 1 | |
#4 | Switzerland | 1 | |
#5 | Denmark | 1 | |
#6 | Spain | 1 | |
#7 | France | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Organic fine chemistry | |
#3 | Basic materials chemistry | |
#4 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Working stone | |
#2 | Soaps | |
#3 | Acyclic or carbocyclic compounds | |
#4 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Sudre Charles | 11 |
#2 | Thierry Charles Victor | 1 |
#3 | Charles Sudre | 1 |
Publication | Filing date | Title |
---|---|---|
GB191209695A | Improved Process and Apparatus for Splitting Slate Blocks. | |
US1094177A | Apparatus for splitting slate blocks and the like. | |
US1084827A | Machine for cleaving slate-blocks and the like. | |
GB190929191A | Improved Process and Apparatus for Cleaving Slate Blocks and the like. | |
US810442A | Process of treatment of vinasses. | |
GB190304858A | Process of Treatment of the Residuary Liquors of Sugar Factories. | |
US815761A | Glycerin-still. | |
GB189922706A | An Improved Process for Treating Distillers Wash. |