COMET ELEKTRON ROEHREN has a total of 22 patent applications. Its first patent ever was published in 1955. It filed its patents most often in Switzerland, Germany and Japan. Its main competitors in its focus markets electrical machinery and energy and medical technology are BUTLER NEWTON INC, SIEMENS REINIGER VEIFA and STATIA DE VERIFICARE SI INTRET.
# | Country | Total Patents | |
---|---|---|---|
#1 | Switzerland | 7 | |
#2 | Germany | 4 | |
#3 | Japan | 3 | |
#4 | United Kingdom | 2 | |
#5 | United States | 2 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | France | 1 | |
#8 | Netherlands | 1 | |
#9 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Medical technology |
# | Technology | |
---|---|---|
#1 | Electric discharge tubes | |
#2 | X-ray technique | |
#3 | Diagnosis and surgery | |
#4 | Capacitors and switching devices |
# | Name | Total Patents |
---|---|---|
#1 | Berger Engelbert | 7 |
#2 | Perret Maurice | 4 |
#3 | Gutknecht Peter | 3 |
#4 | Zickert Dieter-W | 3 |
#5 | Rissi Walter | 3 |
#6 | Rudich Irwin | 1 |
#7 | Grieder Peter Dr | 1 |
#8 | Med Dent Ott Walter Dr | 1 |
#9 | Gutknecht Peter Dr | 1 |
#10 | Wenger Peter | 1 |
Publication | Filing date | Title |
---|---|---|
CH677302A5 | X=ray tube window - comprises diamond-coated beryllium | |
CH673176A5 | X=ray tube for high resolution imaging system - has two angles anode surfaces and linear edge perpendicular to beam axis | |
CH665920A5 | X-ray tube WITH THE ANODE AND CATHODE SURROUNDING CYLINDRICAL METAL PART. | |
CH663114A5 | Liquid-cooled hollow anode in an X-ray tube | |
CH656740A5 | Cooled vacuum capacitor having a variable capacitance | |
GB1555588A | Electric capacitor | |
DE2648129A1 | Evacuated capacitor with two electrode units - which are in form of spirally wound strips inserted into each other, with spacer on one side | |
DE2550596A1 | EQUIPMENT FOR THE PRODUCTION OF DENTAL X-ray images | |
DE2425471A1 | X-ray unit for dental work - has an X-ray tube with test electrodes in the anticathode area |