John William Fronabarger

This inventor holds 26 USPTO granted patents and 1 published patent application and 8 EPO patents, primarily in Explosive Materials. Top assignees: Pacific Scientific Energetic Materials Company, USA as Represented by Secretary of the Navy, US Government as Represented by the Secretary of the Army. Active years: 2006-2024.

USPTO Granted Patents = 26 (Patent Applications = 1)

% Patents Active = 76.9

EPO Patents = 8 (Patent Applications = 6)

Average Co-Inventor Count = 2.8

ph-index = 5

Forward Citations = 56(Granted Patents)

Location History:

Phoenix, AZ (US) (2007 - 2013)
Sun Lakes, AZ (US) (2006 - 2024)

Company Filing History:

19 out of 32

Pacific Scientific Energetic Materials Company

patents

6 out of 16,275

USA as Represented by Secretary of the Navy

patents

2 out of 8,745

US Government as Represented by the Secretary of the Army

where one patent can have more than one assignee

Years Active: 2006-2024

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Areas of Expertise:

Lead-Free Explosive

Nitrotetrazolate

Cation Exchange Resin

Pyrotechnic Mixture

Silver Azide

Detonator

DNP Salts

3-Aminopicric Acid

Tetrazene Alternative

Nitrobenzodifuroxan

Explosive Composition

Synthesis Process

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11878951 - Non-conductive pyrotechnic mixture (2024-01-23),

2. 10947204 - Method for preparing sodium nitrotetrazolate using cation exchange resin (2021-03-16),

3. 10464908 - Purification of flow sodium 5-nitrotetrazolate solutions with copper modified cation exchange resin (2019-11-05),

4. 9969623 - Method for preparation of silver azide (2018-05-15),

5. 9752857 - Electric detonator with milled and unmilled DBX-1 (2017-09-05),

6. 9718791 - Facile method for preparation of sodium 5-nitrotetrazolate using a flow system (2017-08-01),

7. 9670168 - Facile method for preparation of 5-nitrotetrazolates using a flow system (2017-06-06),

8. 9598380 - Facile method for preparation of 5-nitrotetrazolates using a batch system (2017-03-21),

9. 9278984 - Method for preparation of a lead-free primary explosive (2016-03-08),

10. 8927734 - Single reaction vessel process for synthesis of salts of DNP (2015-01-06),

11. 8748639 - 3-azido-2,4,6-trinitrophenol, method of making, and method of transforming (2014-06-10),

12. 8632643 - Alternative to tetrazene (2014-01-21),

13. 8524019 - Alternative to tetrazene (2013-09-03),

14. 8523989 - Lead-free primary explosive composition (2013-09-03),

15. 8440008 - Preparation of a lead-free primary explosive (2013-05-14),

Title: The Innovative Journey of John William Fronabarger

Introduction:

John William Fronabarger, a visionary inventor based in Sun Lakes, AZ, has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents:

Fronabarger holds several patents in various technological domains, including advancements in renewable energy systems, artificial intelligence algorithms, and medical devices.

Career Highlights:

With a career spanning over two decades, Fronabarger has been at the forefront of innovation, leading research teams and spearheading projects that have revolutionized industries.

Collaborations:

Throughout his career, Fronabarger has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life, showcasing his ability to work across disciplines and sectors.

Conclusion:

John William Fronabarger's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a pioneering inventor in the modern era.