CHU, KUO-YI

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16F SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION257
 
  
 
B62K CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE133

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7134534 Damper for front fork of vehicleMar 08, 04Nov 14, 06[F16F]
D464003 Front fork deviceJan 03, 02Oct 08, 02[1211]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8539857 Operation mechanism for controlling front suspension systemExpiredJul 14, 10Sep 24, 13[B62K]
7516969 Travel adjustable front suspension forkExpiredOct 25, 05Apr 14, 09[B62K]
7364143 Adjustable suspension forkExpiredJun 27, 05Apr 29, 08[B62K]
7325661 Hydraulic front fork with lockout functionExpiredDec 08, 05Feb 05, 08[F16F]
7316409 Front fork of bicycle with buffer apparatusExpiredJan 14, 05Jan 08, 08[B62K]
7222869 Structure of crown portion for bicyclesExpiredFeb 22, 05May 29, 07[B62K]
6969080 Damper for front fork of vehicleExpiredMar 08, 04Nov 29, 05[F16F]

Top Inventors for This Owner

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