HIRST MAGNETIC INSTR LTD has a total of 15 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United Kingdom, China and EPO (European Patent Office). Its main competitors in its focus markets measurement and electrical machinery and energy are PAPPAS PANAGIOTIS T, BRUKER AG FAELLANDEN and MEGGER LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 7 | |
#2 | China | 3 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Measuring electric variables | |
#2 | Magnets and transformers | |
#3 | Analysing materials |
# | Name | Total Patents |
---|---|---|
#1 | Dudding John | 9 |
#2 | Jewell Geraint | 4 |
#3 | Grossinger Roland | 4 |
#4 | Cornelius Robin Nathan | 3 |
#5 | Clewett James | 2 |
#6 | Cornelius Robin | 2 |
#7 | Wade Jack | 1 |
#8 | John Dudding | 1 |
#9 | Robin Nathan Cornelius | 1 |
Publication | Filing date | Title |
---|---|---|
CN111954810A | Pulsed field magnetometry method and apparatus to compensate for zero signal error during material characterization | |
CN111771131A | Method for estimating closed-circuit properties of magnetic materials | |
GB201421136D0 | Technique for the determination of eddy current losses in magnetic materials | |
GB201408830D0 | The determination of the characteristics of magnets | |
GB201312078D0 | The measurement of magnetic fields in localised regions of space | |
WO0241334A1 | A method of and an apparatus for magnetising a plurality of adjacent portions of magnetisable material | |
GB0027925D0 | A method of and an apparatus for magnetising members of unmagnetised magnetisable material | |
GB9221108D0 | Characterisation of magnetic materials | |
GB8801236D0 | Method & apparatus for calibrating permanent magnets |