Inventor
Horst Daar
Inventor
Erlangen, DE
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B03Cprimary
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids36%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests27%
G05BControl or regulating systems in general23%
G06FElectric digital data processing14%
PatentTitleYear
6,122,686'Processing module for a modular automation system'20005,640,514'Synchronization method for automation systems'19975,592,373'Method and apparatus for configuring an automation system'19975,590,278'Method for detecting addressing errors in an electrical unit'19965,579,220'Method of updating a supplementary automation system'19965,301,308'Method for synchronizing redundant operation of coupled data processing systems following an interrupt event or in response to an internal command'19944,521,228'Control device for an electrostatic precipitator'19854,521,223'Method for determining the existence of an optimal interval for rapping the electrodes of an electrostatic precipitator'19854,433,281'Method for detecting breakdowns in an electrostatic filter'19844,432,061'System for controlling the voltage of an electrofilter'19844,432,062'Method for optimizing the knock frequency of an electrofilter system'19844,382,805'System for automatically controlling the breakdown voltage limit of an electrofilter'19834,354,860'Method for determining the filter current limit of an electrostatic filter'19824,354,152'Method for automatic control of the voltage of an electrostatic filter at the breakdown limit'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2000Patents assigned to SIEMENS AG (14)· patent assignee history
1982–2000Based in Erlangen, DE· patent location history
1984–1985Patents assigned to METALLGESELLSCHAFT AG (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 14 | 1982–2000 |
| METALLGESELLSCHAFT AG | 3 | 1984–1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Erlangen, DE | 14 | 1982–2000 |