Inventor · disambiguated record
Horst Daar
Also filed as: DAAR HORST
14 granted patents·259 citations·filing 1980–1994
94Inventor score
Top patents by PatentIndex Score
14 records- 0170US5592373AMethod and apparatus for configuring an automation systemSIEMENS AG·Filed 1994·Granted Jan 7, 1997·32 cites·16 claims
- 0267US4432061ASystem for controlling the voltage of an electrofilterMETALLGESELLSCHAFT AG·Filed 1981·Granted Feb 14, 1984·21 cites·3 claims
- 0363US5579220AMethod of updating a supplementary automation systemSIEMENS AG·Filed 1994·Granted Nov 26, 1996·41 cites·13 claims
- 0458US4432062AMethod for optimizing the knock frequency of an electrofilter systemSIEMENS AG·Filed 1981·Granted Feb 14, 1984·15 cites·1 claims
- 0556US6122686AProcessing module for a modular automation systemSIEMENS AG·Filed 1994·Granted Sep 19, 2000·18 cites·4 claims
- 0656US4433281AMethod for detecting breakdowns in an electrostatic filterSIEMENS AG·Filed 1980·Granted Feb 21, 1984·15 cites·4 claims
- 0756US4354860AMethod for determining the filter current limit of an electrostatic filterSIEMENS AG·Filed 1980·Granted Oct 19, 1982·14 cites·5 claims
- 0853US5590278AMethod for detecting addressing errors in an electrical unitSIEMENS AG·Filed 1994·Granted Dec 31, 1996·25 cites·6 claims
- 0953US5301308AMethod for synchronizing redundant operation of coupled data processing systems following an interrupt event or in response to an internal commandSIEMENS AG·Filed 1990·Granted Apr 5, 1994·16 cites·15 claims
- 1053US4521228AControl device for an electrostatic precipitatorSIEMENS AG·Filed 1984·Granted Jun 4, 1985·15 cites·4 claims
- 1151US5640514ASynchronization method for automation systemsSIEMENS AG·Filed 1994·Granted Jun 17, 1997·23 cites·12 claims
- 1250US4354152AMethod for automatic control of the voltage of an electrostatic filter at the breakdown limitSIEMENS AG·Filed 1980·Granted Oct 12, 1982·11 cites·7 claims
- 1343US4521223AMethod for determining the existence of an optimal interval for rapping the electrodes of an electrostatic precipitatorSIEMENS AG·Filed 1984·Granted Jun 4, 1985·8 cites·5 claims
- 1437US4382805ASystem for automatically controlling the breakdown voltage limit of an electrofilterSIEMENS AG·Filed 1981·Granted May 10, 1983·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →