KERN AG

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES574
 
 
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 235
 
 
 
B43M BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR 29
 
 
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 262
 
 
 
B41F PRINTING MACHINES OR PRESSES 143
 
 
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0267,017 INSERTING SYSTEMAug 07, 15Sep 21, 17[B43M]
2017/0253,073 PACKING POCKETAug 07, 15Sep 07, 17[B43M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9555991 Rotating device for flat products or for a stack thereofJun 25, 13Jan 31, 17[B65H]
9085435 Device for stacking sheets of paper or similarApr 27, 12Jul 21, 15[B65G, B41F, B65H]
8944427 Supply device for a machine for transversely cutting at least one strip of flexible materialApr 28, 11Feb 03, 15[B65H]
8201387 Method for the automatic enveloping of small items such as documents and device used to implement sameSep 14, 04Jun 19, 12[B65B]
7871071 Grouping deviceMar 31, 06Jan 18, 11[B65H]
7739935 Lateral separating device for paper websSep 27, 04Jun 22, 10[B26D, B65H]
5251425 Enveloping deviceMar 11, 92Oct 12, 93[B65B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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