Ansan Industries Limited

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 299

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5400246 Peripheral data acquisition, monitor, and adaptive control system via personal computerAug 05, 92Mar 21, 95[G05B, G06F]
5386360 Peripheral data acquisition, monitor, and adaptive control system via personal computerApr 01, 92Jan 31, 95[G05B, G06F]
5220522 Peripheral data acquisition, monitor, and control device for a personal computerFeb 07, 92Jun 15, 93[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5099444 Peripheral data acquisition transmission and control deviceExpiredMay 09, 89Mar 24, 92[G06F]
D304224 Flow control valve for lawn sprinklerExpiredApr 28, 86Oct 24, 89[]
4807664 Programmable flow control valve unitExpiredOct 28, 87Feb 28, 89[F16K]
4797820 Programmable flow control valve unit with clock, program, automatic, manual, and repeat modesExpiredJul 28, 86Jan 10, 89[G05D]
4589514 Lock for vehicle hood release for theft preventionExpiredJul 24, 85May 20, 86[B60R]
4339029 Shaker conveyor and drive mechanism thereforExpiredFeb 09, 81Jul 13, 82[B65G]

Top Inventors for This Owner

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