logo

For the Inventor, By the Inventor

Columbia, SC, United States of America

Ralph Steven Fisher

This inventor holds 4 USPTO granted patents. Top assignee: Palmetto State Armory LLC. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralph Steven Fisher. Retrieved from https://idiyas.com/inventor/ralph-steven-fisher

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

USPTO Granted Patents = 4

Average Co-Inventor Count = 6.0


Company Filing History:

goldMedal4 out of 24 
 
Palmetto State Armory LLC
 patents

Years Active: 2026

Loading Chart...
4 patents (USPTO):Explore Patents
1. D1141051 - Shotgun handguard (2026-08-11),
2. D1128836 - Shotgun stylized receiver (2026-06-02),
3. D1127123 - Shotgun magazine tube nut (2026-05-19),
4. D1121761 - Shotgun receiver (2026-04-07),

Title: Ralph Steven Fisher: Firearm Design Inventor

Introduction

Ralph Steven Fisher is an inventor based in Columbia, South Carolina. His work includes patented designs related to shotgun components, and he is associated with Palmetto State Armory LLC.

Latest Patents

Fisher’s latest patents include “Shotgun handguard” and “Shotgun stylized receiver.” These inventions concern components and design features for shotguns.

Career Highlights

Fisher is credited with 4 patents. His patent work reflects a focus on firearm design and shotgun-related innovations.

Collaborations

Fisher’s listed coworkers include Thaddeus Boruchowski and Ryan Crisp.

Conclusion

Ralph Steven Fisher’s patents and professional association with Palmetto State Armory LLC highlight his contributions to shotgun design and firearm-related innovation.

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]
Loading…