MARTIN WILLIAM H has a total of 41 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, machines and mechanical elements are SWIFT ELECTRIC WELDER COMPANY, AMERICAN ELECTRIC FUSION CORP and SCHNORRER WALTER.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 33 | |
#2 | Canada | 7 | |
#3 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Mechanical elements | |
#4 | Electrical machinery and energy | |
#5 | Transport | |
#6 | Furniture and games | |
#7 | Audio-visual technology | |
#8 | Medical technology |
# | Technology | |
---|---|---|
#1 | Soldering, welding and flame cutting | |
#2 | Unspecified technologies | |
#3 | Venting or aerating devices | |
#4 | Electric switches | |
#5 | Vehicle parts | |
#6 | Household appliances | |
#7 | Frames | |
#8 | Servomotors | |
#9 | Syringes | |
#10 | Loudspeakers and microphones |
# | Name | Total Patents |
---|---|---|
#1 | Martin William H | 41 |
#2 | Waydick Eric M | 2 |
#3 | Lehman Gary L | 1 |
#4 | White Horace W | 1 |
#5 | Baran Michael | 1 |
#6 | Carter Keith D | 1 |
#7 | Norrod Eric | 1 |
#8 | Flood James J | 1 |
#9 | Kotze Theron | 1 |
Publication | Filing date | Title |
---|---|---|
US2015131185A1 | Configurable modular intelligent electronic overload device and system with embedded programming tool | |
US2014124262A1 | Modular overload relay assembly with preformed coil interface | |
CA960403A | Face protector | |
US2704820A | Phase and frequency conversion system | |
US2550075A | Saucer | |
US2485399A | Electric switch construction | |
US2302998A | Pipe tongs | |
US2242867A | Welding machine | |
US2269726A | Welder | |
US2148703A | Safety fluid pressure control valve | |
US2193977A | Welder | |
US2173368A | Welding machine | |
US2127265A | Rotative slide valve | |
US2126903A | Welding apparatus | |
US2126490A | Welding apparatus | |
US2111027A | Connecter for an electricity and fluid conductor | |
US2125513A | Fluid pressure indexing valve | |
US2097377A | Welding machine | |
US2246806A | Welder | |
US2063258A | Welding apparatus |