RHEINBRAUN AKTIENGESELLSCHAFT, A CORP. OF GERMANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1108
 
 
 
H04B TRANSMISSION 1209

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5144317 Method of determining mining progress in open cast mining by means of satellite geodesyMar 27, 91Sep 01, 92[H04B, G01S]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6352108 Well pipeExpiredNov 09, 99Mar 05, 02[E03B, E21B]
5645614 Process for the utilization of sewage sludgesExpiredSep 08, 94Jul 08, 97[C10L]
5483752 Device for heating or cooling bulk materials, particularly for lignite preheatingExpiredApr 08, 94Jan 16, 96[F26B]

Top Inventors for This Owner

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