Trumbull, CT, United States of America

Walter J Kulpa

This inventor holds 42 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents, primarily in Mailing Machine Technology. Top assignees: Pitney Bowes Inc., Remington Products Inc., Sperry Rand Corporation. Active years: 1979-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter J Kulpa. Retrieved from https://idiyas.com/inventor/walter-j-kulpa

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

USPTO Granted Patents = 42 

% Patents Active = 71.4

 


Average Co-Inventor Count = 1.6

ph-index = 13

Forward Citations = 456(Granted Patents)


Location History:

  • Norwalk, CT (US) (1979 - 1984)
  • Trumbull, CT (US) (1985 - 2013)

Company Filing History:


Years Active: 1979-2013

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Areas of Expertise:
Mailing Machine
Fluid Level Indicator
Ink Jet Printing
Waste Ink Management
Envelope Handling
Transport Mechanism
Postage Meter
Document Feeding
Torque Limiting
Thermal Printer
Envelope Ejection
Paper Stacking
42 patents (USPTO):Explore Patents

Title: Innovations by Walter J Kulpa: A Pioneer in Mailing Machine Technology

Introduction

Walter J Kulpa, hailing from Trumbull, CT, is an esteemed inventor known for his significant contributions to mailing machine technology. With an impressive portfolio of 42 patents, his innovations have transformed the efficiency and functionality of mailing systems.

Latest Patents

Among Kulpa's latest inventions are two notable patents. The first is an "Adjustable Media Width Sensor for a Mailing Machine." This innovative machine features an adjustable optical media width sensor, which can be reconfigured according to different postal rating requirements. The subassembly comprises a narrow linear sensor window that is strategically positioned perpendicular to the mail piece's path, ensuring accurate measurement and secure placement through a locking mechanism.

Additionally, Kulpa developed a "Mailing Machine Fluid Level Indicator." This invention enhances the functionality of mailing machines by incorporating a moistening fluid level indicator. It includes a transport mechanism for mail pieces, a moistening assembly, and a fluid container connected to this assembly. The fluid level indicator arm provides vital information on the amount of moistening fluid remaining, ensuring efficient operation.

Career Highlights

Walter J Kulpa's career spans significant tenures at renowned companies such as Pitney Bowes Inc. and Remington Products Inc. His work has consistently demonstrated a commitment to developing advanced mailing solutions, cementing his reputation as a prominent innovator in this field.

Collaborations

Throughout his illustrious career, Kulpa collaborated with notable colleagues, including John R Paulik and Norman L Barrigas. These partnerships have contributed to the development of several groundbreaking technologies in mailing systems, showcasing the power of teamwork in driving innovation.

Conclusion

Walter J Kulpa's contributions to mailing machine technology reflect his deep understanding of engineering and innovation. With an extensive list of patents and collaborative efforts, he continues to influence the industry, ensuring that mailing processes remain efficient and effective. His work serves as an inspiration for future inventors and innovators in the field.

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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