Inventor
CHANG KAI-HUI
US11 patents
⚠️ This page may combine multiple inventors who share the name “CHANG KAI-HUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AVERY DESIGN SYSTEMS INC
9 patentsUS11321507B1May 3, 2022
System and method for accurate X handling using logic and symbolic cosimulation
AVERY DESIGN SYSTEMS INC2 citations70
US11263376B1Mar 1, 2022
System and method for fixing unknowns when simulating nested clock gaters
AVERY DESIGN SYSTEMS INC2 citations70
US10852354B1Dec 1, 2020
System and method for accelerating real X detection in gate-level logic simulation
AVERY DESIGN SYSTEMS INC3 citations70
US10740521B1Aug 11, 2020
System and method for localized logic simulation replay using emulated values
AVERY DESIGN SYSTEMS INC3 citations69
US9058452B1Jun 16, 2015
Systems and methods for tracing and fixing unknowns in gate-level simulation
AVERY DESIGN SYSTEMS INC4 citations69
US10666255B1May 26, 2020
System and method for compacting X-pessimism fixes for gate-level logic simulation
AVERY DESIGN SYSTEMS INC2 citations67
US10726180B1Jul 28, 2020
Systems and methods for fixing X-pessimism from uninitialized latches in gate-level simulation
AVERY DESIGN SYSTEMS INC1 citations57
US10794954B1Oct 6, 2020
System and method for accelerating timing-accurate gate-level logic simulation
AVERY DESIGN SYSTEMS INC1 citations52
US8938705B1Jan 20, 2015
Systems and methods for partial retention synthesis
AVERY DESIGN SYSTEMS INC1 citations48