Company Filing History:

11 out of 27,412

Hewlett-packard Development Company, L.P.

patents

7 out of 9,638

Hewlett-packard Company

patents

Years Active: 1998-2008

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7356674 - Method and apparatus for fetching instructions from the memory subsystem of a mixed architecture processor into a hardware emulation engine (2008-04-08),

2. 7343479 - Method and apparatus for implementing two architectures in a chip (2008-03-11),

3. 6944751 - Register renaming to reduce bypass and increase apparent physical register size (2005-09-13),

4. 6883150 - Automatic manufacturing test case generation method and system (2005-04-19),

5. 6799263 - Prefetch instruction for an unpredicted path including a flush field for indicating whether earlier prefetches are to be discarded and whether in-progress prefetches are to be aborted (2004-09-28),

6. 6721875 - Method and apparatus for implementing a single-syllable IP-relative branch instruction and a long IP-relative branch instruction in a processor which fetches instructions in bundle form (2004-04-13),

7. 6711671 - Non-speculative instruction fetch in speculative processing (2004-03-23),

8. 6678817 - Method and apparatus for fetching instructions from the memory subsystem of a mixed architecture processor into a hardware emulation engine (2004-01-13),

9. 6647487 - Apparatus and method for shift register rate control of microprocessor instruction prefetches (2003-11-11),

10. 6629167 - Pipeline decoupling buffer for handling early data and late data (2003-09-30),

11. 6618801 - Method and apparatus for implementing two architectures in a chip using bundles that contain microinstructions and template information (2003-09-09),

12. 6516388 - Method and apparatus for reducing cache pollution (2003-02-04),

13. 6493792 - Mechanism for broadside reads of CAM structures (2002-12-10),

14. 5961655 - Opportunistic use of pre-corrected data to improve processor performance (1999-10-05),

15. 5860097 - Associative cache memory with improved hit time (1999-01-12),

Title: The Innovative Mind of Stephen R Undy

Introduction

Stephen R Undy is a prominent inventor based in Ft. Collins, CO (US). He has made significant contributions to the field of technology, particularly in processor architecture and emulation. With a total of 18 patents to his name, Undy has demonstrated a remarkable ability to innovate and improve existing systems.

Latest Patents

Among his latest patents is a method and apparatus for fetching instructions from the memory subsystem of a mixed architecture processor into a hardware emulation engine. This invention focuses on interfacing the hardware of a processor that can process instructions from multiple instruction sets. The system utilizes a handshake protocol to facilitate communication between the EM fetch engine and the x86 engine, ensuring efficient instruction retrieval and execution. Another notable patent is a method for implementing two architectures on a single chip. This method involves using a fetch engine to retrieve instructions, decoding macroinstructions into microinstructions, and bundling them for parallel execution. This innovative approach enhances the efficiency of processing instructions within a single chip architecture.

Career Highlights

Stephen R Undy has worked with notable companies such as Hewlett-Packard Development Company, L.P. and Hewlett-Packard Company. His experience in these organizations has contributed to his expertise in the field of technology and innovation.

Collaborations

Throughout his career, Undy has collaborated with talented individuals, including James Earl McCormick, Jr. and Donald Charles Soltis, Jr. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Stephen R Undy is a distinguished inventor whose work has significantly impacted the technology sector. His innovative patents and collaborations reflect his dedication to advancing processor architecture and emulation technologies.

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