HANWHA CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 144
 
  
 
F42C AMMUNITION FUZES 121
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9513308 Muzzle velocity measuring apparatus and methodDec 19, 13Dec 06, 16[G01P, F41A, F42C]
6957665 Flow force compensating stepped shape spool valveFeb 20, 03Oct 25, 05[F15B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0238,259 FIREWORKS LAUNCHING SYSTEM AND FIREWORK LAUNCHING METHODAbandonedFeb 28, 13Aug 28, 14[F42B]
8366506 Remote-controlled fluttering object capable of flying forward in upright positionExpiredJan 11, 08Feb 05, 13[A63H]

Top Inventors for This Owner

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