John Matthew Cioffi

This inventor holds 116 USPTO granted patents and 10 published patent applications, plus 7 CIPO patents and 42 EPO patents, primarily in Digital Communication Systems (CPC class H04M11-062). Top assignees: Adaptive Spectrum and Signal Alignment, Incorporated, Leland Stanford Junior University, Assia Spe, LLC. Active years: 1992-2026.

USPTO Granted Patents = 116 (Patent Applications = 10)

% Patents Active = 74.1

CIPO Patents = 7 (Patent Applications = 15)

EPO Patents = 42 (Patent Applications = 30)

Average Co-Inventor Count = 2.9

ph-index = 29

Forward Citations = 3,648(Granted Patents)

Forward Citations (Not Self Cited) = 3,527(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Middletown, NJ (US) (1992)
Los Altos Hills, CA (US) (2004)
Cupertino, CA (US) (1992 - 2006)
Los Altos, CA (US) (2006)
Atherton, CA (US) (2006 - 2024)

Company Filing History:

43 out of 63

Adaptive Spectrum and Signal Alignment, Incorporated

patents

23 out of 5,497

Leland Stanford Junior University

Amati Communications Corporation

patents

5. 5 out of 29,854

Texas Instruments Corporation

patents

6. 3 out of 16,760

At&t Intellectual Property I, LP

patents

7. 2 out of 4

Epic Lane Networks, LP

Elf Atochem North America, Inc.

National Semiconductor Corporation

patents

12. 6 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 1992-2026

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Areas of Expertise:

Traffic Aggregation

Load Balancing

DSL Technology

Broadband Access

Waveguide Transmission

Ergodic Spectrum Management

Virtualization

Remote Collaboration

Internet Connection Detection

Noise Cancellation

Dynamic Control

Net Neutrality Testing

116 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12726566 - Broadband access management systems and methods (2026-09-01),

2. 12489711 - Systems and methods for load balancing traffic across coordinated backhauls (2025-12-02),

3. 12418474 - Systems and methods for traffic aggregation on multiple cellular-based standards channels for cellular phone hotspot (2025-09-16),

4. 12335092 - Systems, methods, and apparatuses for implementing the virtualization of access node functions (2025-06-17),

5. 12267123 - Systems and methods for implementing high-speed waveguide transmission over wires (2025-04-01),

6. 12069007 - Wireless-wireline physically converged architectures (2024-08-20),

7. 11863403 - Systems and methods for remote collaboration (2024-01-02),

8. 11799781 - Systems and methods for traffic load balancing on multiple WAN backhauls and multiple distinct LAN networks (2023-10-24),

9. 11706118 - Methods and apparatus for detecting internet connection problems (2023-07-18),

10. 11696155 - Ergodic spectrum management systems and methods (2023-07-04),

11. 11601255 - Wireless-wireline physically converged architectures (2023-03-07),

12. 11477081 - DSL systems and methods (2022-10-18),

13. 11411840 - Systems and methods for remote collaboration (2022-08-09),

14. 11381495 - Systems and methods for net neutrality testing (2022-07-05),

15. 11296990 - Systems and methods for traffic aggregation on multiple WAN backhauls and multiple distinct LAN networks (2022-04-05),

Title: The Innovator John Matthew Cioffi: Pioneering Remote Collaboration and Network Connectivity Solutions

Introduction:

John Matthew Cioffi, a distinguished inventor based in Atherton, CA, has made remarkable contributions to the field of telecommunications and network connectivity. With a prolific career spanning numerous patents and groundbreaking innovations, Cioffi continues to push the boundaries of technology.

Latest Patents:

Among his impressive portfolio of 109 patents, Cioffi's latest inventions focus on enhancing remote collaboration and optimizing network connectivity. His pioneering systems and methods for remote collaboration utilize artificial intelligence and machine learning to diagnose connectivity issues accurately. These innovations are revolutionizing work-from-home solutions and improving customer quality-of-experience feedback.

Career Highlights:

Cioffi's career is defined by his tenure at companies such as Adaptive Spectrum and Signal Alignment, Incorporated, where he honed his expertise in telecommunications and network technologies. Additionally, his affiliation with the prestigious Leland Stanford Junior University underscores his commitment to academic excellence and research-driven innovation.

Collaborations:

Throughout his career, Cioffi has collaborated with esteemed professionals in the field, including his coworkers Wonjong Rhee and Georgios Ginis. These collaborations have been instrumental in fostering a culture of innovation and knowledge sharing within the industry.

Conclusion:

In conclusion, John Matthew Cioffi stands as a visionary inventor at the forefront of network connectivity and remote collaboration solutions. His relentless pursuit of innovation and commitment to excellence continue to inspire the next generation of inventors and technologists.