DE POAN PNEUMATIC CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B25C HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY -OPERATED PORTABLE STAPLING TOOLS 1713
 
  
 
B21J FORGING; HAMMERING; PRESSING; RIVETING; FORGE FURNACES 317
 
  
 
B27F DOVETAILED WORK; TENONS; SLOTTING MACHINES; NAILING OR STAPLING MACHINES 210
 
  
 
B23B TURNING; BORING 151
 
  
 
B25D PERCUSSIVE TOOLS 119
 
  
 
B25F COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR 122
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
0805 OTHER TOOLS AND IMPLEMENTS131

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8991675 Dynamic clutch apparatus for electrical nail gunDec 19, 11Mar 31, 15[B25C, B25D]
8746526 Fastener driver with blank fire lockoutSep 15, 09Jun 10, 14[B27F, B21J]
8684246 Driving device for resetting hitting nail bar of pneumatic nail gunDec 16, 09Apr 01, 14[B25C]
8631986 Fastener driver with an operating switchDec 04, 09Jan 21, 14[B23Q, B27F, B21J]
8336748 Fastener driver with driver assembly blocking memberDec 04, 09Dec 25, 12[B25C, B27F, B21J]
8162195 Trigger valve controlling device for pneumatic nail gunMay 03, 10Apr 24, 12[B25C]
8146788 Fastening tool with releasable work contact elementDec 04, 09Apr 03, 12[B25C, B25F]
8083116 Braking and driving mechanism for nail gunOct 14, 09Dec 27, 11[B25C]
8028881 Nailer strike plateFeb 20, 09Oct 04, 11[B25C]
7905377 Flywheel driven nailer with safety mechanismAug 14, 08Mar 15, 11[B25C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8646672 Nail positioning member of nail slot of nail gunExpiredMar 06, 11Feb 11, 14[B25C]
8567654 Locking mechanism of nail gunExpiredFeb 07, 11Oct 29, 13[B25C]
2012/0251,229 LATCHING MECHANISM FOR BATTERY PACK OF ELECTRICAL TOOLAbandonedApr 01, 11Oct 04, 12[H01M, F16B]
2012/0251,861 SHOCK PROOF STRUCTURE OF BATTERY PACK FOR RECEIVING BATTERY CELLAbandonedMar 31, 11Oct 04, 12[H01M, B25F]
2012/0210,831 FEEDING DEVICE OF SCREW GUNAbandonedFeb 20, 11Aug 23, 12[B25B]
8215529 Pneumatic deviceExpiredMay 31, 10Jul 10, 12[B25C, B23Q]
2012/0097,730 NAIL-PUSHING ROD RESTORING APPARATUS FOR PNEUMATIC NAIL GUNAbandonedOct 20, 10Apr 26, 12[B25C]
8104658 Block device for nail gunExpiredNov 20, 07Jan 31, 12[B25C, B27F]
2011/0297,728 NAILING DEPTH ADJUSTING DEVICE OF A PALM-TYPE NAIL GUNAbandonedJan 25, 11Dec 08, 11[B25C]
8061437 Nail gun with rapidly attachable and detachable magazine assemblyExpiredMar 04, 10Nov 22, 11[B23B, B25D, E21B]
2011/0278,342 NAIL GUN WITH IMPROVED ATTACHABLE AND DETACHABLE MAGAZINE ASSEMBLYAbandonedMay 17, 10Nov 17, 11[B25C]
8052021 Braking mechanism for empty nail cartridge of nail gunExpiredJan 13, 10Nov 08, 11[B25C, B27F, B21J]
2011/0194,886 CORNER JOINT OF A FRAME FOR FIXING A SOLAR PANELAbandonedJul 07, 10Aug 11, 11[F16B]
2011/0180,581 Resetting and Driving Mechanism for Nail Driving Rod in Pneumatic Nailer having Embedded Air CompressorAbandonedJan 24, 10Jul 28, 11[B25C]
2010/0301,091 Linkage Mechanism between Trigger Valve and Control Valve in Pneumatic Nail GunsAbandonedJun 01, 09Dec 02, 10[B25C]
7762442 Control mechanism for pneumatic nail gunsExpiredJul 15, 08Jul 27, 10[B25C]
2010/0127,035 Braking Mechanism for Nail GunsAbandonedNov 25, 08May 27, 10[B25C]
2010/0038,398 Linkage Mechanism for Control Valve in Pneumatic Nail GunsAbandonedAug 17, 08Feb 18, 10[B25C]
2010/0012,698 Control mechanism for Pneumatic Nail GunsAbandonedFeb 05, 09Jan 21, 10[B25C]
2010/0006,619 Fastener Positioning Assembly for Nail GunAbandonedJul 08, 08Jan 14, 10[B25C]

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