Culpeper, VA, United States of America

David Alan Spencer

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Cm Systems, LLC. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Alan Spencer. Retrieved from https://idiyas.com/inventor/david-alan-spencer

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2017-2022

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of David Alan Spencer

Introduction

David Alan Spencer is a notable inventor based in Culpeper, VA (US). He has made significant contributions to the field of food safety management through his innovative inventions. With a total of 3 patents, Spencer has demonstrated his commitment to enhancing food safety practices.

Latest Patents

One of Spencer's latest patents is a food safety management system. This system includes various embodiments, such as a web portal for management and reporting, along with a handheld computing device designed for checklist completion. The system allows users to obtain and display a checklist of tasks to be performed in a food service establishment on a touchscreen device. Confirmation of task completion is obtained through the touchscreen interface. Additionally, the system incorporates an identifier at a location within the food service establishment to verify task completion. Temperature and humidity readings are collected from stationary sensors monitoring the food storage environment. The collected data, including task completion, temperature, and humidity, is then sent to a server for further analysis.

Career Highlights

David Alan Spencer is associated with Cm Systems, LLC, where he continues to develop innovative solutions for food safety management. His work has been instrumental in improving the efficiency and effectiveness of food safety practices in various establishments.

Collaborations

Spencer has collaborated with notable colleagues, including Douglas Brown Dillard and Robert Bradford Gray. Their combined expertise has contributed to the advancement of food safety technologies.

Conclusion

David Alan Spencer's contributions to food safety management through his innovative patents highlight his dedication to improving industry standards. His work continues to influence the field positively, ensuring safer food practices for consumers.

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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