Company Filing History:

8 out of 696

Palo Alto Networks, Inc.

Years Active: 2001-2025

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17 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12430623 - Overclocking system for digital currency mining and method of operation (2025-09-30),

2. 12113896 - End-to-end hardware acceleration for ZKP from witness generation to proof generation (2024-10-08),

3. 11968178 - Reduction and acceleration of a deterministic finite automaton (2024-04-23),

4. 11882216 - End-to-end hardware acceleration for ZKP from witness generation to proof generation (2024-01-23),

5. 11362998 - Reduction and acceleration of a deterministic finite automaton (2022-06-14),

6. 10742609 - Reduction and acceleration of a deterministic finite automaton (2020-08-11),

7. 10110563 - Reduction and acceleration of a deterministic finite automaton (2018-10-23),

8. 9906495 - Network device implementing two-stage flow information aggregation (2018-02-27),

9. 9667544 - Security device implementing flow lookup scheme for improved performance (2017-05-30),

10. 9531672 - Network device implementing two-stage flow information aggregation (2016-12-27),

11. 8854972 - Security device implementing flow lookup scheme for improved performance (2014-10-07),

12. 7808503 - Deferred shading graphics pipeline processor having advanced features (2010-10-05),

13. 7167181 - Deferred shading graphics pipeline processor having advanced features (2007-01-23),

14. 6717576 - Deferred shading graphics pipeline processor having advanced features (2004-04-06),

15. 6597363 - Graphics processor with deferred shading (2003-07-22),

Title: Inventor Sidong Li – A Trailblazer in Cryptography and Finite Automata

Introduction

Sidong Li, an accomplished inventor based in San Jose, CA, has made significant contributions to the fields of cryptography and automata theory. With a remarkable total of 16 patents to his name, his recent innovations showcase his expertise and forward-thinking approach in the technology sector.

Latest Patents

One of Sidong Li's latest patents is focused on "End-to-end hardware acceleration for ZKP from witness generation to proof generation." This invention integrates a local buffer with a witness generator and a proof generator on a cryptographic processor, distinctly separate from the host memory. The system enhances the efficiency of zero-knowledge proof (ZKP) programs by executing compiled code received from a host processor, storing generated witnesses, and facilitating proof generation seamlessly.

Another noteworthy patent is aimed at the "Reduction and acceleration of a deterministic finite automaton." This innovation introduces techniques for streamlining DFA operations. By utilizing a reduced deterministic finite automaton lookup based on the current state and input value, the system significantly speeds up DFA processing, demonstrating Sidong's emphasis on optimization in complex computational tasks.

Career Highlights

Throughout his career, Sidong Li has worked with prominent companies in the tech industry, including Palo Alto Networks, Inc. and Apple Inc. His experience in these leading firms has not only honed his skills but also paved the way for his noteworthy innovations.

Collaborations

Sidong has collaborated with several talented professionals, including Jerome Francis Duluk, Jr. and Richard E. Hessel. These collaborations likely contributed to the refinement and success of his innovative projects, underscoring the importance of teamwork in technological advancements.

Conclusion

Sidong Li continues to be a pioneering figure in the realms of cryptography and finite automata. His 16 patents demonstrate his relentless pursuit of innovation and excellence, making him a respected inventor in the technology landscape. As he continues to develop groundbreaking solutions, his contributions are poised to influence future advancements in the industry.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.