Inventor · Saratoga, CA, US

Ping-Sheng Tseng

19Patents
14h-index
20Co-inventors
78Inventor score

Filing activity: Sep 29, 1995 → Dec 31, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6810442B1 Memory mapping system and method Physics 217 Expired
US6389379B1 Converification system and method Physics 184 Expired
US6321366A Timing-insensitive glitch-free logic system and method Physics 154 Expired
US6009256A Simulation/emulation system and method Physics 147 Expired
US6134516A Simulation server system and method Physics 125 Expired
US6026230A Memory simulation system and method Physics 107 Expired
US6785873B1 Emulation system with multiple asynchronous clocks Physics 92 Expired
US6651225B1 Dynamic evaluation logic system and method Physics 89 Expired
US7512728B2 Inter-chip communication system Physics 49 Expired
US5809283A Simulator for simulating systems including mixed triggers Physics 48 Expired
US5784593A Simulator including process levelization Physics 25 Expired
US7480606B2 VCD-on-demand system and method Physics 23 Expired
US8244512B1 Method and apparatus for simulating a circuit using timing insensitive glitch-free (TIGF) logic Physics 21 Active
US9195784B2 Common shared memory in a verification system Physics 17 Active
US9026966B1 Co-simulation methodology to address performance and runtime challenges of gate level simulations with, SDF timing using emulators Physics 9 Active
US8161439B2 Method and apparatus for processing assertions in assertion-based verification of a logic design Physics 4 Active
US8161502B2 Method and apparatus for implementing a task-based interface in a logic verification system Physics 2 Active
US11308008B1 Systems and methods for handling DPI messages outgoing from an emulator system Physics 1 Active
US7991605B1 Method and apparatus for translating a verification process having recursion for implementation in a logic emulator Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.