THE OBERWEIS GROUP, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 395
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 2103
 
  
 
F25D REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS 145

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8972167 Enhanced geocodingSep 16, 13Mar 03, 15[G01C]
8863546 Multicompartment cooler with enhanced featuresFeb 25, 11Oct 21, 14[F25D, B65D]
8689993 System and method for holding a hazardous substanceNov 13, 12Apr 08, 14[B65D]
8538679 Enhanced geocodingApr 08, 11Sep 17, 13[G01C]
8308013 System and method for holding a hazardous substanceMar 27, 09Nov 13, 12[B65D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0371,158 ENHANCED DISPOSITION MONITORING WITH GEOCODINGAbandonedApr 08, 11Dec 24, 15[G06Q, G06F, H04W]

Top Inventors for This Owner

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