logo

For the Inventor, By the Inventor

Taylorsville, UT, United States of America

Carl Ketcham

This inventor holds 16 USPTO granted patents, primarily in Network Communications. Top assignee: 3Com Corporation. Active years: 2000-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Carl Ketcham. Retrieved from https://idiyas.com/inventor/carl-ketcham

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

Calculating rank
USPTO Granted Patents = 16

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 12

Forward Citations = 1,134(Granted Patents)


Location History:

  • Salt Lake City, UT (US) (2004)
  • Taylorsville, UT (US) (2000 - 2005)

Company Filing History:

goldMedal16 out of 1,438 
 
3Com Corporation
 patents

Years Active: 2000-2005

Loading Chart...
Areas of Expertise:
Virtual Distributed Gatekeeper
Packet Aggregation
Video Conferencing
Network Devices
Emergency Access
Wireless Network
Electrical Connector
Data Streams
Authentication
Encryption
Carrier Suppression
16 patents (USPTO):Explore Patents
1. 6925076 - Method and apparatus for providing a virtual distributed gatekeeper in an H.323 system (2005-08-02),
2. 6721334 - Method and apparatus for packet aggregation in packet-based network (2004-04-13),
3. 6717919 - Imprinting method for automated registration and configuration of network devices (2004-04-06),
4. 6704357 - Method and apparatus for reconstruction of low frame rate video conferencing data (2004-03-09),
5. 6654366 - Use of virtual gateway in H.323 system (2003-11-25),
6. 6609197 - Method and system for secure emergency access to network devices (2003-08-19),
7. 6594272 - Simple wireless network with store and forward methods incorporating anti-looping codes (2003-07-15),
8. 6431892 - Electrical connector with automatic switching between multiple devices (2002-08-13),
9. 6363429 - Method and system for automatic determination of priority data streams on computer networks (2002-03-26),
10. 6345988 - Inter-card connection between adjacently positioned expansion cards (2002-02-12),
11. 6283775 - Electrical connector with automatic switching between multiple devices (2001-09-04),
12. 6212206 - Methods and computer executable instructions for improving communications in a packet switching network (2001-04-03),
13. 6195589 - Personal data assistant with remote control capabilities (2001-02-27),
14. 6161201 - Method and apparatus for concurrent interaction with a modem having an (2000-12-12),
15. 6075860 - Apparatus and method for authentication and encryption of a remote (2000-06-13),

Title: The Innovative Contributions of Carl Ketcham

Introduction

Carl Ketcham, a distinguished inventor based in Taylorsville, Utah, has made significant strides in the field of technology with a remarkable portfolio of 16 patents. His work primarily focuses on enhancing the efficiency and scalability of communication systems.

Latest Patents

Among Ketcham's latest innovations are two notable patents that exemplify his commitment to technological advancements. The first is the "Method and apparatus for providing a virtual distributed gatekeeper in an H.323 system." This invention addresses the scalability of H.323 systems by modifying H.323 gateways to store call state information, thereby alleviating the burden on H.323 gatekeepers. With this setup, if a gatekeeper fails, the integrity of ongoing calls and associated billing information remains intact, ensuring uninterrupted service.

The second patent, "Method and apparatus for packet aggregation in a packet-based network," focuses on improving the efficiency of packet transmission. By enabling the aggregation of packets that share common route elements, Ketcham's method reduces transmission times and optimizes the bandwidth usage of network mediums. This innovative approach not only enhances communication efficiency but also supports robust network performance.

Career Highlights

Carl Ketcham's career has been primarily affiliated with 3Com Corporation, a notable player in networking technology. His contributions to the company reflect his deep understanding of networking systems and dedication to resolving the challenges faced in packet-based communications.

Collaborations

Ketcham's successful endeavors have been complemented by collaborations with talented colleagues such as Allen E. Shupe and Nathan M. Whitney. These partnerships foster a creative environment, allowing for the exchange of ideas and driving forward various technological innovations.

Conclusion

In summary, Carl Ketcham stands out as a prominent inventor whose work has had a significant impact on the field of telecommunications. His latest patents showcase his innovative thinking and problem-solving skills in technology, reinforcing the importance of continuous innovation in improving communication systems. As he continues to develop new ideas and solutions, the tech community eagerly anticipates his future contributions.

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]
Loading…