Fairfax Station, VA, United States of America

Charles Stewart Shaw

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Northrop Grumman Systems Corporation. Active years: 2005-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Stewart Shaw. Retrieved from https://idiyas.com/inventor/charles-stewart-shaw

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


% Patents Active = 100.0



Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 2005-2011

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3 patents (USPTO):Explore Patents

Title: Innovations by Charles Stewart Shaw: Pioneering Mail Transfer Technologies

Introduction

Charles Stewart Shaw, an inventive mind based in Fairfax Station, Virginia, has made significant contributions to the field of mail handling through his innovative patents. With a total of three patents to his name, Shaw's work focuses on enhancing the efficiency and security of mail transfer processes, demonstrating his commitment to improving logistical operations.

Latest Patents

Shaw's latest inventions include two notable patents that reflect his expertise in mail handling systems:

1. **System and Method for Transferring Mail Between Containers**: This patent describes a sophisticated approach for transferring mail between containers in a secure and organized manner. The system employs ejection rods to lift mail from an input tray into a transfer box assembly, ensuring that mail is deposited into an output tray without being shuffled or lost during the transfer process.

2. **Apparatus and Method for Reorienting a Stack of Mail**: This innovative apparatus enables the transformation of a horizontally oriented stack of mail in an input tray into a vertical orientation in an output tray. The process involves bringing the input tray to a rotating station where a plate is lowered onto the mail stack. Pusher rods are then extended through apertures in the bottom of the tray to contact the mail stack, rotating it to the desired vertical position before ejecting it into the output tray.

Career Highlights

Shaw’s work at Northrop Grumman Systems Corporation showcases his dedication to developing advanced mail handling technologies. His role within the company reinforces the value of innovation in addressing real-world challenges in the logistics sector.

Collaborations

In his professional journey, Shaw has collaborated with knowledgeable peers such as Stanley Katsuyoshi Wakamiya and Karl Lewis Schuck. Their combined expertise contributes to the development of breakthrough solutions that enhance operational efficiencies.

Conclusion

Charles Stewart Shaw stands out as an inventor who is shaping the future of mail transfer technology. His patents not only improve the security and efficiency of mail handling processes, but also reflect the importance of innovation in everyday operations within organizations. Shaw’s work continues to inspire advancements in this critical area of logistics.

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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