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PENTOMICS INC
US15 patents
Top patents by PatentIndex Score
US6772181B1Aug 3, 2004
Apparatus and method for trigonometric interpolation
PENTOMICS INC82 citations96
US5737253AApr 7, 1998
Method and apparatus for direct digital frequency synthesizer
PENTOMICS INC44 citations92
US7203718B1Apr 10, 2007
Apparatus and method for angle rotation
PENTOMICS INC42 citations91
US6874006B1Mar 29, 2005
Apparatus and method for rectangular-to-polar conversion
PENTOMICS INC42 citations91
US7532989B1May 12, 2009
System for analysis and design of direct digital frequency synthesizers
PENTOMICS INC26 citations89
US7847650B2Dec 7, 2010
Low phase-noise oscillator
PENTOMICS INC25 citations86
US7539716B2May 26, 2009
Method and apparatus for improved direct digital frequency synthesizer
PENTOMICS INC9 citations81
US7228325B2Jun 5, 2007
Bypassable adder
PENTOMICS INC8 citations71
US6308190B1Oct 23, 2001
Low-power pulse-shaping digital filters
PENTOMICS INC13 citations71
US9391591B2Jul 12, 2016
Optimal factoring of FIR filters
PENTOMICS INC2 citations62
US6553397B2Apr 22, 2003
Low-power pulse-shaping digital filters
PENTOMICS INC2 citations60
US9787288B2Oct 10, 2017
Optimal factoring of FIR filters
PENTOMICS INC0 citations51
US9705476B2Jul 11, 2017
Optimal factoring of FIR filters
PENTOMICS INC0 citations51
US9374067B2Jun 21, 2016
Optimally factored interpolated FIR filter design
PENTOMICS INC0 citations51
US9547327B2Jan 17, 2017
Excess-fours processing in direct digital synthesizer implementations
PENTOMICS INC0 citations33