GISON MACHINERY CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 561
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 238
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING242
 
  
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 256
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 265
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 229
 
  
 
F01C ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES 227
 
  
 
F16H GEARING298
 
  
 
A47L DOMESTIC WASHING OR CLEANING 159
 
  
 
B23B TURNING; BORING 151

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9726317 Movable seat and rail device with the movable seatDec 29, 15Aug 08, 17[B23Q, F16M, B28D, F16B]
9676102 SuckerMay 04, 16Jun 13, 17[B25B, B65G, B25J, B66C]
9375849 SuckerOct 24, 14Jun 28, 16[B25B, B65G, B25J, B66C]
9108255 Fast knockdown cutting tool assemblyJan 28, 13Aug 18, 15[B23B, B23C, B24D]
9073163 Elliptically moving mechanismNov 15, 12Jul 07, 15[B23Q, F16H]
9021904 Axial adjustment deviceDec 03, 12May 05, 15[F16H]
8322697 Clamping device for adjoining board materialsSep 15, 10Dec 04, 12[B25B]
8216028 Installation/uninstallation structure for tooling disk of a grinding toolMar 16, 10Jul 10, 12[B24B]
8016550 Direction-switchable pneumatic cylinderSep 01, 07Sep 13, 11[F01D]
7179156 Grinder with easily installable/detachable grinding disc and a linkage effectMar 23, 05Feb 20, 07[B24B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7572119 Air cylinder for pneumatic toolExpiredOct 13, 06Aug 11, 09[F04C, F03C, F01C]
7566199 Turbo pneumatic cylinder of pneumatic toolExpiredJul 14, 06Jul 28, 09[F01D]
7544116 Grinder with easily replacing grinding toolExpiredDec 03, 07Jun 09, 09[B24B]
2009/0007,986 PNEUMATIC TOOL WITH DUST-BLOWING EFFECTAbandonedJul 06, 07Jan 08, 09[B27C]
2008/0085,667 Handheld wet grinderAbandonedDec 03, 07Apr 10, 08[B24B]
7311588 Water grinderExpiredSep 01, 06Dec 25, 07[B24B]
7252580 Grinder with easily installable/detachable grinding discExpiredJul 14, 03Aug 07, 07[B24B]
2007/0154,303 Axial flow cylinder of pneumatic toolAbandonedJan 04, 06Jul 05, 07[F01D]
7128641 Grinder capable of seizing rotary shaftExpiredJun 08, 05Oct 31, 06[B24B]
7044235 Pneumatic tool with settable safety functionExpiredJun 30, 04May 16, 06[B23B]
6997792 Dustproof grinderExpiredJan 31, 05Feb 14, 06[B24B]
6887141 Grinder with fast installable/detachable grinding discExpiredFeb 06, 04May 03, 05[B24B]
6863158 Oil filling structure of pneumatic toolExpiredFeb 07, 03Mar 08, 05[F16N]
6860260 Base seat of pneumatic grinderExpiredFeb 07, 03Mar 01, 05[B28D]
6851673 Operation bar for a game tableExpiredJul 01, 03Feb 08, 05[A63F]
6834499 Flow way structure of pneumatic toolExpiredFeb 07, 03Dec 28, 04[F16D]
6752704 Grinder with easily installable/detachable grinding discExpiredApr 08, 03Jun 22, 04[B24B]
6752705 Pneumatic tool with safety effectExpiredApr 08, 03Jun 22, 04[B24B]
6409584 Speed adjusting device for pneumatic grinding toolExpiredJul 24, 01Jun 25, 02[B24B]

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