Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chi Bun Chan — 37 Patents

AMD: 37 patents #242 of 9,280Top 3%
Longmont, CO: #59 of 2,039 inventorsTop 3%
Colorado: #751 of 40,980 inventorsTop 2%
Overall (All Time): #88,321 of 4,157,543Top 3%
37 Patents All Time
Chi Bun Chan has been granted 37 US patents while listed as an inventor at AMD. The first was granted in 2009 and the most recent in October 2014. Chi Bun Chan ranks #88,321 of 4,157,543 US inventors in our database (top 2.1%). Patent records list Chi Bun Chan in Longmont, CO, US.

Patents per Year

Patents granted per year, 2009 to 2014Bar chart with a peak of 11 patents in 2012.peak 112009: 2 patents20092010: 5 patents20102011: 8 patents20112012: 11 patents20122013: 6 patents20132014: 5 patents2014

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8868396 Verification and debugging using heterogeneous simulation models Nabeel Shirazi, L. James Hwang, Hem C. Neema, Kumar Deepak 2014-10-21 $12,645,000
8812289 Simulation that transfers port values of a design block via a configuration block of a programmable device Jonathan B. Ballagh, Nabeel Shirazi 2014-08-19 $15,329,000
8739088 Using constraints wtihin a high-level modeling system for circuit design Jingzhao Ou 2014-05-27 $14,147,000
8650019 Linking untimed data-path and timed control-path models Arvind Sundararajan 2014-02-11 $5,882,000
8650517 Automatically documenting circuit designs Arvind Sundararajan, Nabeel Shirazi, Jingzhao Ou 2014-02-11 $5,882,000
8620638 Method of performing a simulation of a design under test and a circuit for enabling testing of a circuit design Jingzhao Ou, Shay Ping Seng, Nabeel Shirazi 2013-12-31 $10,031,000
8600722 Method and apparatus for providing program-based hardware co-simulation of a circuit design Nabeel Shirazi, Shay Ping Seng, Haibing Ma 2013-12-03 $23,771,000
8417965 Method and circuit for secure definition and integration of cores Arvind Sundararajan, Nabeel Shirazi 2013-04-09 $2,654,000
8402442 Common debugger method and system Jingzhao Ou, Nabeel Shirazi 2013-03-19 $5,568,000
8356266 Enabling a high-level modeling system Jingzhao Ou, Jeffrey D. Stroomer 2013-01-15 $6,422,000
8352229 Reloadable just-in-time compilation simulation engine for high level modeling systems Haibing Ma, Jingzhao Ou 2013-01-08 $3,615,000
8332786 High level system design using functional and object-oriented composition Jingzhao Ou 2012-12-11 $2,673,000
8265918 Simulation and emulation of a circuit design Hem C. Neema, Kumar Deepak, Nabeel Shirazi 2012-09-11 $7,719,000
8248869 Configurable memory map interface and method of implementing a configurable memory map interface Jingzhao Ou 2012-08-21 $8,062,000
8229725 Method and apparatus for modeling processor-based circuit models Jingzhao Ou, Shay Ping Seng 2012-07-24 $6,067,000
8224638 Managing programmable device configuration Nabeel Shirazi, Bradley K. Fross, Shay Ping Seng, Jonathan B. Ballagh 2012-07-17 $5,121,000
8195441 Hardware co-simulation involving a processor disposed on a programmable integrated circuit Jingzhao Ou 2012-06-05 $5,562,000
8156459 Detecting differences between high level block diagram models Jingzhao Ou 2012-04-10 $9,251,000
8145466 Clustering of electronic circuit design modules for hardware-based and software-based co-simulation platforms Jingzhao Ou, Haibing Ma, Shay Ping Seng 2012-03-27 $2,711,000
8145467 Method and apparatus for profiling a hardware/software embedded system Jingzhao Ou 2012-03-27 $2,711,000
8103992 Rapid rerouting based runtime reconfigurable signal probing Jingzhao Ou 2012-01-24 $8,017,000
8102188 Method of and system for implementing a circuit in a device having programmable logic Nabeel Shirazi 2012-01-24 $8,017,000
8082530 Power estimation in high-level modeling systems Jingzhao Ou 2011-12-20 $5,950,000
8065445 On-demand switching between hardware and software implementations of a peripheral device Jingzhao Ou 2011-11-22 $4,107,000
8041855 Dual-bus system for communicating with a processor Jingzhao Ou 2011-10-18 $5,280,000