FWU Kuang Enterprises Co., Ltd.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 353
 
  
 
B21J FORGING; HAMMERING; PRESSING; RIVETING; FORGE FURNACES 119
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7584641 Forging machine having rollers between a support and a slide body of a die assemblyMar 27, 06Sep 08, 09[B21J, B21C, B21D]
7383622 Adjusting device for adjusting the length of a blank for a forging machineSep 19, 06Jun 10, 08[]
7308816 Forming machine having transmission mechanismsJul 12, 05Dec 18, 07[B21D]
7021111 Forging machine with a guiding roller mechanism for guiding movement of a sliding plate unitJul 08, 04Apr 04, 06[B21D]
6041990 Forging machine feeding mechanism with a reciprocating sector driving gear, sector driven gears which are connected to the feed rollers through a shaft, and a circumferential brake on the feed rollersJun 18, 99Mar 28, 00[B65H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0257,460 Method of producing forgings having excellent tensile strength and elongation from steel wire rodsAbandonedApr 17, 07Oct 23, 08[C21D]
2007/0151,318 Workpiece holding clamp mechanism of a forging machineAbandonedJan 05, 06Jul 05, 07[B21J]
2003/0097,867 Forging machine with a workpiece-holding mechanism and a cutting mechanism that are driven by the same driving deviceAbandonedNov 27, 01May 29, 03[B21D]
5893290 Screwhead forming apparatusExpiredAug 01, 97Apr 13, 99[B21J]
5850756 Workpiece ejecting mechanism for a forging apparatusExpiredAug 01, 97Dec 22, 98[B21D]
5250180 Oil recovering apparatus from used lubricantExpiredNov 10, 92Oct 05, 93[B01D]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.