San Francisco, CA, United States of America

Craig Sprosts

This inventor holds 7 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignee: Ironport Systems, Inc.. Active years: 2010-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Craig Sprosts. Retrieved from https://idiyas.com/inventor/craig-sprosts

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


% Patents Active = 28.6



Average Co-Inventor Count = 5.0

ph-index = 7

Forward Citations = 909(Granted Patents)


Company Filing History:


Years Active: 2010-2011

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7 patents (USPTO):Explore Patents

Title: The Innovative Mind of Craig Sprosts

Introduction

Craig Sprosts is a notable inventor based in San Francisco, California, known for his remarkable contributions to the field of technology with a total of seven patents to his name. His innovative work primarily focuses on enhancing server management and improving electronic messaging systems.

Latest Patents

Among his latest contributions, Craig Sprosts has developed methods for managing connections and messages at a server. This patent details a system that allows the server to associate different actions for varying senders and recipients. By efficiently managing incoming connections and electronic messages, the server can apply actions such as accepting, rejecting, or relaying connections based on predetermined mappings of sender and recipient identifiers.

In addition, Sprosts has made significant strides in the early detection of computer viruses through heuristic testing of message content. His innovative approach includes examining sender reputation information when traditional virus signature data is unavailable. This can enable messaging gateways to suspend the delivery of potentially harmful messages and implement a dynamic threat quarantine queue that allows for flexible exit criteria and actions.

Career Highlights

Craig is employed at IronPort Systems, Inc., a company recognized for its cutting-edge solutions in messaging and security. His role there has enabled him to push the boundaries of technology, resulting in patents that address both security and efficiency in messaging systems.

Collaborations

Throughout his career, Craig has collaborated with talented individuals such as Daniel A. Quinlan and Scot Free Kennedy. Working alongside these professionals has contributed to the innovative advancements that Craig Sprosts is known for today.

Conclusion

With a proven track record of innovation and a focus on enhancing technology for better secure communication, Craig Sprosts continues to be an influential figure in the world of inventions. His contributions reflect a commitment to advancing the functionalities of servers and ensuring the integrity of electronic messaging systems.

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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