CHANG, CHANG HO

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 361
 
  
 
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
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9649649 Sport-type multifunctional spray mineral water bottleOct 20, 14May 16, 17[B05B, B65D]
9227210 Cap of spray mineral water bottle and multifunctional spray mineral water bottleOct 26, 10Jan 05, 16[B05B, B65D]
8833677 Sport-type multifunctional spray mineral water bottleOct 27, 10Sep 16, 14[B65D, B65B]
8282231 Changeable facial expression configuration and changeable facial expression garment composed thereofMay 27, 09Oct 09, 12[F21V, A63H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0343,470 SPRAY MINERAL WATER BOTTLE AND CAP OF SPRAY MINERAL WATER BOTTLEAbandonedAug 12, 15Dec 03, 15[B05B]

Top Inventors for This Owner

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