Inventor
PI TAO
US12 patents
⚠️ This page may combine multiple inventors who share the name “PI TAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XILINX INC
7 patentsUS6667635B1Dec 23, 2003
FPGA lookup table with transmission gate structure for reliable low-voltage operation
XILINX INC152 citations98
US6847228B1Jan 25, 2005
Carry logic design having simplified timing modeling for a field programmable gate array
XILINX INC17 citations84
US7477112B1Jan 13, 2009
Structure for the main oscillator of a counter-controlled delay line
XILINX INC8 citations82
US6847246B1Jan 25, 2005
Method and apparatus for reducing jitter and power dissipation in a delay line
XILINX INC13 citations82
US6970012B2Nov 29, 2005
Programmable logic device having heterogeneous programmable logic blocks
XILINX INC5 citations73
US6809552B1Oct 26, 2004
FPGA lookup table with transmission gate structure for reliable low-voltage operation
XILINX INC5 citations73
US7046034B2May 16, 2006
Programmable logic device having heterogeneous programmable logic blocks
XILINX INC1 citations51