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For the Inventor, By the Inventor

Sydney, Australia

Callum Hunter

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Arista Networks, Inc.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Callum Hunter. Retrieved from https://idiyas.com/inventor/callum-hunter

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 1


Location History:

  • New South Wales, AU (2023)
  • Sydney, AU (2021 - 2024)

Company Filing History:

goldMedal4 out of 825 
 
Arista Networks, Inc.
 patents

Years Active: 2021-2026

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4 patents (USPTO):Explore Patents
1. 12578987 - Virtual hardware components (2026-03-17),
2. 11955174 - Selectively connectable content-addressable memory (2024-04-09),
3. 11652698 - Virtual layer 1 (LI) connectivity across a network (2023-05-16),
4. 11121790 - Latency reduction in ethernet frames (2021-09-14),

Title: Callum Hunter: Innovator in Network Connectivity

Introduction

Callum Hunter is a prominent inventor based in Sydney, Australia. He has made significant contributions to the field of network connectivity, holding a total of 4 patents. His innovative work focuses on enhancing the efficiency and functionality of switching systems and network devices.

Latest Patents

One of Callum's latest patents is for a "Selectively Connectable Content-Addressable Memory." This invention features a switching system that includes a content-addressable memory (CAM) and several processing nodes. The CAM can be selectively connected to any one or more of the processing nodes during operation, without requiring a power down or reboot of the system. This allows for dynamic electrical paths to be established, torn down, and re-established during operation.

Another notable patent is for "Virtual Layer 1 (LI) Connectivity Across a Network." This method and system emulate physical layer connectivity between distant computing devices. Existing solutions often require direct connections to the same interconnecting device and can struggle with matching clock rates. Callum's invention overcomes these limitations by implementing a connectivity abstraction and utilizing a data buffer state-controlled phase lock loop (PLL) mechanism for clock rate reconstruction.

Career Highlights

Callum Hunter is currently employed at Arista Networks, Inc., where he continues to develop innovative solutions in network technology. His work has been instrumental in advancing the capabilities of network devices and improving overall system performance.

Collaborations

Callum collaborates with Thomas Dejanovic, a fellow innovator in the field. Together, they work on projects that push the boundaries of network technology and connectivity.

Conclusion

Callum Hunter is a visionary inventor whose work in network connectivity has led to significant advancements in the field. His patents reflect a deep understanding of technology and a commitment to innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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