DIEHL GMBH & CO has a total of 2,561 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets machines, weapons and measurement are AKTSIONERNOE OBSHCHESTVO NAUCHNO PROIZVODSTVENNOE PREDPRIYATIE DELTA, NEXTER MUNITIONS and TDA ARMEMENTS SAS SOC PAR ACTI.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 918 | |
#2 | France | 328 | |
#3 | United Kingdom | 294 | |
#4 | United States | 275 | |
#5 | EPO (European Patent Office) | 188 | |
#6 | Italy | 92 | |
#7 | Israel | 68 | |
#8 | Sweden | 58 | |
#9 | Switzerland | 48 | |
#10 | Norway | 46 | |
#11 | Japan | 41 | |
#12 | Netherlands | 37 | |
#13 | Canada | 32 | |
#14 | Denmark | 25 | |
#15 | Belgium | 21 | |
#16 | Singapore | 13 | |
#17 | Hong Kong | 10 | |
#18 | Australia | 9 | |
#19 | Brazil | 7 | |
#20 | Spain | 7 | |
#21 | Austria | 6 | |
#22 | Argentina | 5 | |
#23 | Greece | 5 | |
#24 | Taiwan | 5 | |
#25 | WIPO (World Intellectual Property Organization) | 4 | |
#26 | South Africa | 4 | |
#27 | Republic of Korea | 3 | |
#28 | China | 2 | |
#29 | Finland | 2 | |
#30 | Portugal | 2 | |
#31 | Turkey | 2 | |
#32 | Czechoslovakia | 1 | |
#33 | Hungary | 1 | |
#34 | India | 1 | |
#35 | Russian Federation | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Weapons | |
#3 | Measurement | |
#4 | Transport | |
#5 | Electrical machinery and energy | |
#6 | Basic materials chemistry |
# | Technology | |
---|---|---|
#1 | Explosive charges | |
#2 | Ammunition fuzes | |
#3 | Weapon sights | |
#4 | Mountings for cannons and pistols | |
#5 | Motor vehicles | |
#6 | Electric switches | |
#7 | Radio navigation | |
#8 | Unspecified technologies | |
#9 | Explosives | |
#10 | Electronic time-pieces |
# | Name | Total Patents |
---|---|---|
#1 | Meisner Alfred | 98 |
#2 | Rudolf Karl | 63 |
#3 | Bock Erich | 63 |
#4 | Potthof Erwin | 62 |
#5 | Weber Adolf | 59 |
#6 | Spies Klaus | 53 |
#7 | Schleicher Ulrich Dr | 53 |
#8 | Rhau Siegfried | 39 |
#9 | Strauss Hans | 36 |
#10 | Bugiel Georg | 35 |
Publication | Filing date | Title |
---|---|---|
EP0810502A1 | Control unit for a heating system | |
DE19718271A1 | Fire=extinguishing layout for buildings, air, land, and water craft | |
DE19653817A1 | Inflatable sack with pressure equalization | |
DE19651169A1 | Lock for pyrotechnic impact igniter of ballistic explosive round | |
DE19651170A1 | Detonatorless, ballistic explosive device | |
DE19649709A1 | Reactive armour for tank | |
DE19649256C1 | Periscope for armoured vehicle used in military operations | |
DE19644223A1 | Conversion of live ammunition into practice rounds | |
DE19640989A1 | Protective device for armoured vehicle | |
DE19640707A1 | Ballistic practice floor | |
DE19638293A1 | Hand grenade with pre-made fragments | |
DE19633054A1 | Splinter floor with ground igniter and propellant charge case | |
DE19633008A1 | Ship assisted detection of floating mines using unmanned aircraft with own drive | |
DE19631961A1 | Fire protection system for rooms | |
DE19631428A1 | Propellant grain for a stratified propellant | |
DE19630648A1 | Banknote with increased security against forgery | |
DE19629517A1 | Electrothermic weapon with projectile ejection barrel | |
DE19629515A1 | Hybrid tubular weapon with plasma burner and barrel | |
DE19629516A1 | Sealing arrangement for electrothermal weapon with barrel | |
DE19629507A1 | Acceleration of projectile from barrel of electrothermic gun |