HYMATIC ENG CO LTD has a total of 192 patent applications. Its first patent ever was published in 1946. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets thermal processes, chemical engineering and mechanical elements are KRIEGER HEINRICH, HILDEBRANDT GOTTHOLD and SAMSUNG HEAVY IND CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 82 | |
#2 | France | 35 | |
#3 | United States | 29 | |
#4 | Germany | 18 | |
#5 | Canada | 5 | |
#6 | Israel | 5 | |
#7 | Japan | 5 | |
#8 | Sweden | 4 | |
#9 | Norway | 2 | |
#10 | Belgium | 1 | |
#11 | Switzerland | 1 | |
#12 | Denmark | 1 | |
#13 | EPO (European Patent Office) | 1 | |
#14 | Luxembourg | 1 | |
#15 | Netherlands | 1 | |
#16 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Chemical engineering | |
#3 | Mechanical elements | |
#4 | Control | |
#5 | Transport | |
#6 | Machines | |
#7 | Engines, pumps and turbines |
# | Name | Total Patents |
---|---|---|
#1 | Campbell David Neil | 18 |
#2 | Jay James Bertram | 13 |
#3 | Campbell D N | 9 |
#4 | Longbottom Geoffrey Brian | 8 |
#5 | Longbottom G B | 7 |
#6 | Nicholds Kenneth Edmund | 7 |
#7 | Gateley F H | 7 |
#8 | Hart Robert Revie | 7 |
#9 | Neil Campbell David | 6 |
#10 | Campbell David N | 6 |
Publication | Filing date | Title |
---|---|---|
GB0613795D0 | Method of constructing a coil | |
GB0606039D0 | Electromagnetic Transducer Apparatus | |
GB9525420D0 | Cryogenic cooling apparatus | |
GB9017229D0 | Cryogenic cooling apparatus | |
GB8619535D0 | Cryogenic cooling apparatus | |
GB8602998D0 | Switching bridge circuit | |
FR2682178A1 | Cryogenic cooling apparatus | |
GB2168799A | Cryogenic cooling apparatus | |
GB2153509A | Cryogenic cooling apparatus | |
GB2127137A | Cryogenic cooling apparatus | |
JPS5790558A | Low temperature generator | |
IL57016D0 | Balanced crank mechanism | |
GB1551600A | Balanced crank mechanism | |
GB1557922A | Cryogenic cooling apparatus | |
GB1477666A | Cooling apparatus | |
GB1395407A | Anti-g valve | |
US3818720A | Cryogenic cooling apparatus | |
GB1368107A | Cyrogenic cooling apparatus | |
GB1318023A | Cryogenic cooling apparatus | |
DE2020757A1 | Gas cleaning filter with replaceable filter cartridge |