COULTER W has a total of 105 patent applications. Its first patent ever was published in 1965. It filed its patents most often in France, Israel and South Africa. Its main competitors in its focus markets measurement, basic communication technologies and computer technology are COULTER WALLACE HENRY, COULTER W H and COULTER WALLACE H.
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Basic communication technologies | |
#3 | Computer technology | |
#4 | Machines | |
#5 | Chemical engineering | |
#6 | Electrical machinery and energy | |
#7 | Materials and metallurgy |
# | Technology | |
---|---|---|
#1 | Analysing materials | |
#2 | Pulse technique | |
#3 | Analogue computers | |
#4 | Measuring electric variables | |
#5 | Amplification control | |
#6 | Unspecified technologies | |
#7 | Mixing | |
#8 | Unspecified technologies | |
#9 | Special electric heating or lighting | |
#10 | Casting metal |
# | Name | Total Patents |
---|---|---|
#1 | Hogg W | 16 |
#2 | Coulter W | 13 |
#3 | Hogg W R | 4 |
#4 | Coulter W H | 3 |
#5 | Longman Jr M D | 2 |
#6 | Doty E | 2 |
#7 | Klein R | 2 |
#8 | Ferro P | 2 |
#9 | Bader H | 2 |
#10 | Figueroa D | 1 |
Publication | Filing date | Title |
---|---|---|
ZA7301289B | Methods and apparatus for correcting coincidence count inaccuracies in a particle analyzer | |
IL39276D0 | Method and apparatus for measuring particle concentration in a fluid suspension of particles | |
ZA6905691B | Particle studying apparatus | |
IL28766A | Apparatus for particle classification and analysis |