KELLETT MICHAEL A has a total of 27 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United Kingdom, Australia and EPO (European Patent Office). Its main competitors in its focus markets measurement and electrical machinery and energy are HUEBNER ELMASCH AG, CAIN CHARLES J and HUEBNER ELMASCH GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 13 | |
#2 | Australia | 4 | |
#3 | EPO (European Patent Office) | 4 | |
#4 | WIPO (World Intellectual Property Organization) | 4 | |
#5 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Measuring speed and acceleration | |
#2 | Analysing materials | |
#3 | Special measuring | |
#4 | AC and DC conversion devices |
# | Name | Total Patents |
---|---|---|
#1 | Kellett Michael Andrew | 13 |
#2 | Kellett Micheal Andrew | 4 |
#3 | Kellett Michael A | 2 |
Publication | Filing date | Title |
---|---|---|
GB9514495D0 | Strain gauge arrangements | |
GB9316783D0 | Vehicle driver safety apparatus | |
GB9316808D0 | Fault condition monitoring of intertia change responsive system and apparatus | |
GB9218591D0 | Fault condition monitoring of intertia change responsive systems and apparatus | |
GB9217796D0 | Fault condition monitoring of inertia change responsive systems and apparatus | |
GB9007483D0 | Servo accelerometer and control systems therefor | |
GB8927927D0 | Transducers and associated control circuits | |
GB8911748D0 | Drive circuits for electromagnetic actuators | |
WO8903019A1 | An electronic controller unit | |
AU1961788A | Accelerometers and associated control circuits |