BARTH HARALD has a total of 37 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Germany, United States and France. Its main competitors in its focus markets mechanical elements, machines and transport are BREVETS KEGRESSE S E K SOC D, SHAFT FORM ENGINEERING GMBH and BELLOMO A.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 11 | |
#2 | United States | 7 | |
#3 | France | 5 | |
#4 | Austria | 2 | |
#5 | Sweden | 2 | |
#6 | Belgium | 1 | |
#7 | Switzerland | 1 | |
#8 | EPO (European Patent Office) | 1 | |
#9 | Spain | 1 | |
#10 | Finland | 1 | |
#11 | United Kingdom | 1 | |
#12 | Italy | 1 | |
#13 | Japan | 1 | |
#14 | Netherlands | 1 | |
#15 | Norway | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Transport | |
#4 | Electrical machinery and energy | |
#5 | Control | |
#6 | Measurement |
# | Name | Total Patents |
---|---|---|
#1 | Barth Harald | 11 |
#2 | Guidat Bernard | 4 |
#3 | Jecker Nicolas | 3 |
#4 | Barth Harald Dr Ing | 3 |
#5 | Weber Bernhard | 1 |
#6 | Pfaff Alfred | 1 |
#7 | Reinshagen Fredo | 1 |
#8 | Hararuto Baaruto | 1 |
#9 | Barth Harald Dr-Ing | 1 |
Publication | Filing date | Title |
---|---|---|
EP0058315A1 | Method of making a ferromagnetic piece, ferromagnetic piece, and use of the same | |
DE3137954A1 | Electromagnetic safety brake | |
DE3128966A1 | Reflection-type light barrier | |
DE2842395A1 | Flexible coupling for rotating drives - has magnets, operating with reduced damping in arcs along coupling faces, with north and south poles arranged circumferentially | |
DE2646110A1 | Elastic claw coupling with identical halves - has rubber thrust blocks held in ring to overcome compression set effect | |
US4034575A | Annular elastic component for flexible jaw coupling | |
DE2520312A1 | MOLDED RING FOR ELASTIC CLAW COUPLING | |
DE2211512A1 | ELASTIC CLAW COUPLING WITH TWO COUPLING DISCS IN ESSENTIAL DESIGN | |
FI56729B | Elastisk koppling |