Assignee
G D S CO LTD
JP·12 granted patents·139 citations·filing 1989–1999
Top patents by PatentIndex Score
12 records- 0167US5634067ASystolic array processorG D S CO LTD·Filed 1994·Granted May 27, 1997·27 cites·16 claims
- 0266US5084901ASequential chirp modulation-type spread spectrum communication systemG D S CO LTD·Filed 1989·Granted Jan 28, 1992·29 cites·6 claims
- 0363US6381261B1Random pulse type radar apparatusG D S CO LTD·Filed 1998·Granted Apr 30, 2002·48 cites·12 claims
- 0447US5136685AFuzzy logic computer using charge coupled devicesG D S CO LTD·Filed 1990·Granted Aug 4, 1992·12 cites·2 claims
- 0540US5228111AFuzzy signal defuzzifier using charged coupled devicesG D S CO LTD·Filed 1992·Granted Jul 13, 1993·7 cites·1 claims
- 0636US5247472AFuzzy logic operation circuit utilizing charge coupled devicesG D S CO LTD·Filed 1991·Granted Sep 21, 1993·5 cites·2 claims
- 0733US5867526AMatched filter acting in charge domainG D S CO LTD·Filed 1997·Granted Feb 2, 1999·3 cites·13 claims
- 0832US5936567AParallel charge signal delivery system, and filtering AD converter using the sameG D S CO LTD·Filed 1997·Granted Aug 10, 1999·3 cites·9 claims
- 0932US5887025AMatched filter acting in charge domainG D S CO LTD·Filed 1998·Granted Mar 23, 1999·2 cites·11 claims
- 1030US6473454B1Rake combiner apparatus using charge transfer elementG D S CO LTD·Filed 1999·Granted Oct 29, 2002·2 cites·14 claims
- 1130US5987491AGeneral purpose charge mode analog operation circuitG D S CO LTD·Filed 1995·Granted Nov 16, 1999·0 cites·16 claims
- 1230US5701260AMultiplier using charge transfer deviceG D S CO LTD·Filed 1995·Granted Dec 23, 1997·1 cites·6 claims
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