OTTO ENGINEERING has a total of 41 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and audio-visual technology are MICROTRONIC AS, GEORG SEIBT FA DR and GFELLER AG APPARATE FABRIK FLA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 26 | |
#2 | WIPO (World Intellectual Property Organization) | 7 | |
#3 | Canada | 3 | |
#4 | United Kingdom | 3 | |
#5 | Germany | 1 | |
#6 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Engines, pumps and turbines | |
#3 | Audio-visual technology | |
#4 | Machines | |
#5 | Chemical engineering | |
#6 | Mechanical elements | |
#7 | Telecommunications | |
#8 | Control |
# | Technology | |
---|---|---|
#1 | Electric switches | |
#2 | Internal-combustion piston engines | |
#3 | Loudspeakers and microphones | |
#4 | Pumps | |
#5 | Mixing | |
#6 | Mechanical control devices | |
#7 | Preparation of materials | |
#8 | Wireless communication networks | |
#9 | Unspecified technologies | |
#10 | Alarm systems |
# | Name | Total Patents |
---|---|---|
#1 | Roeser John O | 15 |
#2 | Repplinger Thomas J | 4 |
#3 | Derdzinski Alan Edmund | 4 |
#4 | Yttri Christopher Ole | 4 |
#5 | Graham Bruce L | 3 |
#6 | Roeser J | 3 |
#7 | Crawford Michael J | 2 |
#8 | Roeser Thomas | 2 |
#9 | Stanek Daniel F | 2 |
#10 | Kennedy Jeffrey Alan | 2 |
Publication | Filing date | Title |
---|---|---|
US2020137509A1 | Directional awareness audio communications system | |
WO2020056000A1 | Remote speaker microphone with tracking and display | |
WO2020055995A1 | Modular remote speaker microphone system | |
WO2018148705A1 | Headset mounts | |
US2016352545A1 | Radio alert system and method | |
WO2015089063A1 | Remote speaker microphone | |
US2016085257A1 | Adjustable grip hand rest | |
WO2010080197A2 | Flushing system for pressurized toilet | |
US6920228B2 | Lightweight headset for high noise environments | |
US5655026A | Ear receiver | |
WO9323865A1 | Rocker switch | |
US5158172A | Toggle switch | |
US4929808A | Electrical switch component and switches formed thereby | |
US4941197A | Roller bearing device and apparatus using same | |
US4758692A | Joystick type control device | |
US4762972A | Enclosed externally actuated switch assembly | |
US4403764A | Method and apparatus for controlling flow of work materials | |
US4432470A | Multicomponent liquid mixing and dispensing assembly | |
US4308434A | Multiposition electrical switch | |
US4215257A | Precision toggle switch |