CONCEPTECH, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 2360
 
  
 
C22C ALLOYS 171
 
  
 
C22F CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS 136
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6239351 Multi-wire self-diagnostic thermocoupleJul 19, 99May 29, 01[H01L]
6093369 Modified nickel-chromium-aluminum-iron alloyAug 24, 98Jul 25, 00[C22F, C22C]
6020551 Multi-wire self-diagnostic thermocoupleJul 01, 93Feb 01, 00[H01L]
5453599 Tubular heating element with insulating coreFeb 14, 94Sep 26, 95[H05B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6674047 Wire electrode with core of multiplex composite powder, its method of manufacture and useExpiredNov 13, 00Jan 06, 04[B23K]
6513728 Thermal spray apparatus and method having a wire electrode with core of multiplex composite powder its method of manufacture and useExpiredNov 13, 00Feb 04, 03[B05C]
6428596 Multiplex composite powder used in a core for thermal spraying and welding, its method of manufacture and useExpiredNov 13, 00Aug 06, 02[B22F, C22C]

Top Inventors for This Owner

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