Charles B Fisher

This inventor holds 59 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Spinal Implants. Top assignees: Warsaw Orthopedic, Inc., Other. Active years: 1976-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles B Fisher. Retrieved from https://idiyas.com/inventor/charles-b-fisher

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

USPTO Granted Patents = 59 (Patent Applications = 2)

% Patents Active = 98.3

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 2.3

ph-index = 16

Forward Citations = 1,856(Granted Patents)

Forward Citations (Not Self Cited) = 1,803(Dec 10, 2025)

Location History:

Montreal, CA (1976 - 1985)
Vancouver, CA (2010 - 2024)

Company Filing History:

15 out of 2,513

Warsaw Orthopedic, Inc.

patents

44 out of 834,513

Other

patents

Years Active: 1976-2025

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Areas of Expertise:

Spinal Implant

Surgical Instrument

Expandable System

Vertebral Connection

Spinal Correction

Noise Reduction

Reducing Instrument

Biased Tip

Measurement Techniques

AM Stereo Transmission

Gas Compression

Magnetic Heating

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12403018 - Expandable spinal implant system and method of using same (2025-09-02),

2. 12133665 - Surgical instrument and method (2024-11-05),

3. 12042188 - Surgical instrument and method (2024-07-23),

4. 11744715 - Expandable spinal implant system with a biased tip and method of using same (2023-09-05),

5. 11672575 - Surgical instrument and method (2023-06-13),

6. 11426292 - Spinal implant system and method (2022-08-30),

7. 11426215 - Surgical instrument and method (2022-08-30),

8. 11065130 - Expandable spinal implant system and method of using same (2021-07-20),

9. 10543108 - Spinal implant system and method (2020-01-28),

10. 10238503 - Expandable spinal implant system with a biased tip and method of using same (2019-03-26),

11. 9877846 - Spinal implant system and method (2018-01-30),

12. 9788867 - Spinal correction system and method (2017-10-17),

13. 8246625 - Reducing instrument for spinal surgery (2012-08-21),

14. 8123808 - Vertebral endplate connection implant and method (2012-02-28),

15. 7799031 - Reducing instrument for spinal surgery (2010-09-21),

Title: The Innovative Journey of Charles B Fisher

Introduction: Charles B Fisher, a pioneering inventor hailing from Montreal, CA, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Charles B Fisher's latest patents include a revolutionary software application for enhancing cybersecurity measures in financial institutions and a cutting-edge medical device designed to improve patient outcomes in surgical procedures.

Career Highlights: With a career spanning over two decades, Charles B Fisher has established himself as a leading figure in the field of technological innovation. His work has been instrumental in shaping the way we interact with modern technology, with a focus on improving efficiency and security across various industries.

Collaborations: Throughout his career, Charles B Fisher has collaborated with top research institutions, leading companies, and innovative startups to bring his ideas to life. His ability to work across different sectors and disciplines has led to the development of groundbreaking solutions that have had a lasting impact on society.

Conclusion: Charles B Fisher's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.