Chang, Herman

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 431
 
  
 
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 197
 
  
 
F16N LUBRICATING115
 
  
 
2605 LAMPS, STANDARD LAMPS, CHANDELIERS, WALL AND CEILING FIXTURES, LAMPSHADES, REFLECTORS, PHOTOGRAPHIC AND CINEMATOGRAPHIC PROJECTOR LAMPS132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D808559 LED lamp fanNov 04, 16Jan 23, 18[2605]
9751673 Separated compartment lubrication packageAug 28, 14Sep 05, 17[B02C, B65D]
9480989 Disposable waste container system for paper shredderSep 04, 14Nov 01, 16[B02C]
9239132 Lubrication packageDec 21, 12Jan 19, 16[B02C, F16N, B65D]
9192937 Interchangeable cartridge-based paper shredder systemFeb 14, 13Nov 24, 15[B02C]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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