Hugo, MN, United States of America

Christopher J Rogney

This inventor holds 6 USPTO granted patents. Top assignees: Smarte Carte, Inc., Smart Carte, Inc.. Active years: 1996-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christopher J Rogney. Retrieved from https://idiyas.com/inventor/christopher-j-rogney

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 5

Forward Citations = 208(Granted Patents)


Company Filing History:


Years Active: 1996-2025

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6 patents (USPTO):Explore Patents

Title: Innovations by Christopher J Rogney

Introduction

Christopher J Rogney is an accomplished inventor based in Hugo, MN (US). He holds a total of 6 patents that showcase his innovative contributions to various fields. His work primarily focuses on enhancing the functionality and efficiency of vending systems and cart management.

Latest Patents

One of Rogney's latest patents is the "Vending track for pushable vehicle." This invention allows for one or more vending tracks, such as those used for strollers or carts, to be wirelessly coupled to a single kiosk that manages rental transactions. Notably, the kiosk does not store operational instructions for the vending tracks; instead, a controller external to the kiosk manages their operation. This controller can be mounted on the kiosk, one of the tracks, or another location, and it wirelessly connects to each vending track's communication unit.

Another significant patent is the "Cart management system." This apparatus is designed to retain and vend carts, including luggage carts, shopping carts, and strollers. It features a retaining rail for cart keys, a rotatable paddlewheel with paddles that obstruct the rail, and an electromagnetic brake to control the paddlewheel's rotation. The system also incorporates electronic sensors to detect cart removal and return, preventing theft of rewards dispensed by the system. A control unit with non-volatile audit memory is included to store system parameters, ensuring that information can be restored if the control unit is replaced.

Career Highlights

Christopher J Rogney has worked with notable companies such as Smarte Carte, Inc. and Smart Carte, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for cart and vending systems.

Collaborations

Throughout his career, Rogney has collaborated with talented individuals, including Keith Louis Amdahl and Dan L Otterson. These partnerships have likely enriched his inventive process and led to the development of his patents.

Conclusion

Christopher J Rogney's contributions to the field of vending and cart management systems demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving user experience and operational efficiency in everyday applications.

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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