TOBE DEUTSCHMANN has a total of 13 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and machines are ERO STARKSTROM KONDENSATOREN, MERSHON RALPH D and AEROVOX INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | United Kingdom | 4 | |
#3 | Canada | 1 | |
#4 | Germany | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Audio-visual technology | |
#3 | Machines | |
#4 | Furniture and games |
# | Name | Total Patents |
---|---|---|
#1 | Rich Stanley R | 2 |
#2 | Nordberg Ernst A | 2 |
#3 | Tobe Deutschmann | 1 |
#4 | August Nordberg Ernst | 1 |
#5 | Francis Yates Raymond | 1 |
#6 | Blank Edward | 1 |
#7 | Turner Jr Edwin E | 1 |
Publication | Filing date | Title |
---|---|---|
US3277341A | Energy storage capacitors and associated circuitry | |
US2499110A | Magnetostrictive phonograph pickup unit | |
US2484960A | Phonograph pickup unit | |
US2515676A | Fluorescent ballast | |
GB571206A | Apparatus for and method of winding electrical capacitors | |
US2416540A | Method of winding electrical capacitors | |
US2358654A | Manufacture of capacitors | |
US1726283A | Electrodynamically-controlled figure | |
CA445658A | Capacitor winding method and apparatus |