Sherwood, OR, United States of America

William Johnston

This inventor holds 24 USPTO granted patents and 1 EPO patent, primarily in Optical Devices. Top assignee: Crimson Trace Corporation. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William Johnston. Retrieved from https://idiyas.com/inventor/william-johnston

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 = 1.6

ph-index = 9

Forward Citations = 392(Granted Patents)


Location History:

  • Wilsonville, OR (US) (2018 - 2019)
  • Sherwood, OR (US) (2012 - 2020)
  • Tualatin, OR (US) (2020 - 2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Alignment Ring
Laser Device
Illumination Device
Scope
Sight
Optical Technology
Precision Instruments
Optical Alignment
Laser Systems
Device Design
Optical Engineering
Light Management
24 patents (USPTO):Explore Patents

Title: William Johnston: Innovator in Scope Technology

Introduction

William Johnston is a notable inventor based in Sherwood, Oregon, with an impressive portfolio of 23 patents. His work predominantly revolves around innovations in scope technology, particularly in enhancing the user experience and accuracy of telescopic sights.

Latest Patents

One of Johnston's latest inventions is an innovative alignment ring for scopes. This invention features alignment components designed to assist users in determining whether their eye is properly aligned with the scope's longitudinal axis. The design incorporates a proximal end that includes an interior surface with an alignment ring. When the user's eye is correctly aligned, the ring is invisible, ensuring accurate sighting. Conversely, if the eye is misaligned, a portion of the alignment ring becomes visible, providing a clear indication for adjustment.

Career Highlights

William Johnston currently works at Crimson Trace Corporation, a reputable company known for its innovative products in the firearms sector. His contributions have significantly advanced scope technology, merging practicality with user-centric design.

Collaborations

Throughout his career, Johnston has collaborated with talented professionals such as Jason Clark and Eric Petterson. These partnerships have fostered a creative environment that promotes innovation and the development of groundbreaking technologies in the field.

Conclusion

William Johnston is a distinguished inventor whose contributions to the scope technology field exemplify innovation and functionality. With a growing number of patents to his name, he continues to push the boundaries of what is possible, enhancing the accuracy and user experience for enthusiasts and professionals alike.

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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