USINES G DERIHON SA has a total of 11 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets mechanical elements and engines, pumps and turbines are PARSHUTIN YURIJ S, FEDOROV EVGENIJ A and TAIZHOU KAIHUA DIESEL GENERATOR SETS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 6 | |
#2 | Germany | 4 | |
#3 | France | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Springs | |
#2 | Supplying combustion engines | |
#3 | Pistons and sealings | |
#4 | Internal-combustion piston engines | |
#5 | Controlling combustion engines |
Publication | Filing date | Title |
---|---|---|
GB205072A | Improvements in shock absorbers for automobiles and other suspended vehicles | |
GB178037A | Improvements in shock absorbers for motor cars and other vehicles | |
GB118237A | Improvements in or relating to Internal Combustion Engines. | |
GB116644A | Improvements in or relating to Internal Combustion Engines. | |
GB117249A | Improvements in Carburetters for Internal Combustion Engines. | |
GB191214038A | Improvements in shock absorbers for motor cars and other vehicles |