Parkton, MD, United States of America

John S Vantran

This inventor holds 16 USPTO granted patents and 1 published patent application and 9 EPO patents. Top assignees: Black Decker Inc., R.h. Sheppard Co., Inc.. Active years: 1994-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John S Vantran. Retrieved from https://idiyas.com/inventor/john-s-vantran

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

USPTO Granted Patents = 16 

% Patents Active = 81.3

 

Average Co-Inventor Count = 3.0

ph-index = 7

Forward Citations = 714(Granted Patents)


Location History:

  • Baltimore, MD (US) (1994 - 1995)
  • Parkton, MD (US) (2001 - 2022)

Company Filing History:


Years Active: 1994-2022

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16 patents (USPTO):Explore Patents

Title: John S. Vantran: A Visionary Inventor from Parkton, MD

Introduction

John S. Vantran is a noteworthy inventor from Parkton, Maryland, with a remarkable record of 16 patents to his name. His innovative contributions primarily focus on advancements in steering mechanisms and battery technology, reflecting his dedication to enhancing everyday devices.

Latest Patents

One of his latest patents includes the "Coupled Steering Gear Shaft," which presents an enhanced steering shaft assembly. This assembly features an output shaft that rotates independently of the input shaft, incorporating a rotary valve portion and a torsion bar. This invention ensures the seamless transfer of power between components, accommodating any potential misalignments. Another significant invention is the "Battery Pack with Guide Rails for Improved Terminal Alignment," designed to facilitate efficient battery connection. This battery pack includes a cradle with guide members that lead devices into engagement with terminal contacts, ensuring an organized and stable assembly.

Career Highlights

Throughout his career, John has made significant strides in the engineering field through his work with notable companies such as Black & Decker Corporation and R.H. Sheppard Co., Inc. His contributions have paved the way for advancements that have improved product performance and user experience in various sectors.

Collaborations

During his professional journey, John collaborated with talented coworkers like Robert P. Wagster and Brent Austin Kuehne. These collaborations undoubtedly enriched his work, combining diverse expertise to foster innovation.

Conclusion

In summary, John S. Vantran’s impressive portfolio and innovative mind exemplify the spirit of invention. His patents are testament to his commitment to progress and improvement, impacting various industries and setting a standard for future inventors.

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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