Inventor
HSU HENGFU
US6 patents
⚠️ This page may combine multiple inventors who share the name “HSU HENGFU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CADENCE DESIGN SYSTEMS INC
5 patentsUS7003748B1Feb 21, 2006
Methods and apparatus for defining Manhattan power grid structures beneficial to diagonal signal wiring
CADENCE DESIGN SYSTEMS INC44 citations94
US7086024B2Aug 1, 2006
Methods and apparatus for defining power grid structures having diagonal stripes
CADENCE DESIGN SYSTEMS INC34 citations92
US7480887B1Jan 20, 2009
Methods and apparatus for defining Manhattan power grid structures beneficial to diagonal signal wiring
CADENCE DESIGN SYSTEMS INC16 citations90
US7272803B1Sep 18, 2007
Methods and apparatus for defining manhattan power grid structures having a reduced number of vias
CADENCE DESIGN SYSTEMS INC15 citations90
US7631283B2Dec 8, 2009
Methods and apparatus for defining manhattan power grid structures having a reduced number of vias
CADENCE DESIGN SYSTEMS INC5 citations71