Mission Viejo, CA, United States of America

James W Hill

This inventor holds 19 USPTO granted patents and 10 published patent applications and 1 EPO patent, primarily in Energy Conservation. Top assignees: Fuel Saving Technologies, LLC, Other. Active years: 1984-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James W Hill. Retrieved from https://idiyas.com/inventor/james-w-hill

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

USPTO Granted Patents = 19 

% Patents Active = 73.7

 

Average Co-Inventor Count = 1.7

ph-index = 6

Forward Citations = 85(Granted Patents)


Location History:

  • Corte Madera, CA (US) (1984)
  • Superior, WI (US) (1988)
  • Greenville, SC (US) (1994 - 1996)
  • Phoenix, AZ (US) (2005 - 2006)
  • Mission Viejo, CA (US) (2011 - 2022)
  • Los Angeles, CA (US) (2022 - 2023)

Company Filing History:

goldMedal10 out of 11 
 
Fuel Saving Technologies, LLC
 patents
silverMedal8 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1984-2023

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Areas of Expertise:
Energy Conservation
Fuel Systems
Gene Transduction
Closure Security Seal
Time-Recording Feature
Interchangeable Engine Mounting
Fishing Lure
Sound Mixing System
19 patents (USPTO):Explore Patents

Title: **James W. Hill: Innovations in Eye Color Change and Energy Conservation**

Introduction

James W. Hill, a notable inventor based in Mission Viejo, California, has made significant contributions to the fields of biotechnology and energy conservation. With a total of 19 patents to his name, Hill's work exemplifies the innovative spirit that drives advancements in modern technology.

Latest Patents

Among Hill's latest patents are groundbreaking inventions such as the method for changing eye color through gene transduction. This innovative approach allows a person's iris color to alter from brown to lighter shades, including green, hazel, or blue, by introducing a melanocyte-killing agent through the cornea. This procedure effectively targets and eliminates melanocytes in the iris stroma, providing a revolutionary option for cosmetic eye color changes.

Additionally, Hill has developed novel energy conservation systems and methods. These systems are designed to optimize energy consumption by controlling the delivery of energy to devices. In certain embodiments, the system operates by cycling energy delivery, allowing for periods of high consumption followed by dampened delivery, thus enhancing overall energy efficiency and performance.

Career Highlights

Throughout his career, James W. Hill has worked with companies such as Fuel Saving Technologies, LLC, where his innovations have had a meaningful impact on energy efficiency technologies. His dedication to advancing both biological and energy conservation technologies showcases his versatility as an inventor.

Collaborations

James has collaborated with notable colleagues in his field, including Jeffrey N. Yu and Gregory W. Davis. His partnerships with these professionals have contributed to his success in the competitive landscape of technological advancement.

Conclusion

James W. Hill stands out as a pioneering inventor whose work in changing eye color and enhancing energy conservation represents the forefront of innovation. With a rich portfolio of patents and collaborative achievements, Hill continues to inspire future generations of inventors and researchers. His contributions reflect the ongoing quest for innovation that defines our era.

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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