Inventor · disambiguated record
John W. Mactaggart
Also filed as: MACTAGGART JOHN W
5 granted patents·168 citations·filing 1975–1983
84Inventor score
Files withSENTROL SYSTEMS LTD5
Top patents by PatentIndex Score
5 records- 0186US4439038AMethod and apparatus for measuring and controlling the color of a moving webSENTROL SYSTEMS LTD·Filed 1981·Granted Mar 27, 1984·52 cites·8 claims
- 0285US4602160AInfrared constituent analyzer and control systemSENTROL SYSTEMS LTD·Filed 1983·Granted Jul 22, 1986·52 cites·15 claims
- 0378US4565444AElectronically scanned spectrometer color, brightness and opacity measurement and control systemSENTROL SYSTEMS LTD·Filed 1982·Granted Jan 21, 1986·31 cites·20 claims
- 0467US4171918AInfrared moisture measuring apparatusSENTROL SYSTEMS LTD·Filed 1976·Granted Oct 23, 1979·21 cites·4 claims
- 0567US3980517AContinuous on-machine control of bleaching chemicalsSENTROL SYSTEMS LTD·Filed 1975·Granted Sep 14, 1976·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →