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For the Inventor, By the Inventor

Washington Crossing, PA, United States of America

John C Bixel

This inventor holds 6 USPTO granted patents. Top assignee: Mobil Oil Corporation. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John C Bixel. Retrieved from https://idiyas.com/inventor/john-c-bixel

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 36(Granted Patents)


Location History:

  • Washington Crossing, PA (US) (1988)
  • Newtown, PA (US) (1988 - 1989)

Company Filing History:

goldMedal6 out of 5,942 
 
Mobil Oil Corporation
 patents

Years Active: 1988-1989

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6 patents (USPTO):Explore Patents
1. 4828576 - Drying low rank coal and retarding spontaneous ignition (1989-05-09),
2. 4828575 - Drying low rank coal and retarding spontaneous ignition (1989-05-09),
3. 4783200 - Method for passivating low rank dried coal (1988-11-08),
4. 4783199 - Method for producing a deactivated dried coal (1988-11-08),
5. 4778482 - Drying low rank coal and retarding spontaneous ignition (1988-10-18),
6. 4775390 - Drying low rank coal and retarding spontaneous ignition (1988-10-04),

Title: Innovations of John C Bixel

Introduction

John C Bixel is a notable inventor based in Washington Crossing, PA (US). He has made significant contributions to the field of coal processing, holding a total of six patents. His work primarily focuses on methods to improve the safety and efficiency of low rank coal.

Latest Patents

Among his latest patents is a method for drying low rank coal and retarding spontaneous ignition. This innovative process involves simultaneously spraying or contacting particulate coal with an aqueous emulsion in water, which includes various carbonaceous materials derived from coal liquefaction and petroleum refining. Additionally, he has developed techniques that utilize aqueous polymer emulsions and oxidation inhibitors to enhance the safety of coal handling.

Career Highlights

John C Bixel has had a distinguished career at Mobil Oil Corporation, where he has applied his expertise in coal processing. His innovative approaches have contributed to advancements in the industry, particularly in reducing the risks associated with spontaneous ignition of coal.

Collaborations

Throughout his career, Bixel has collaborated with esteemed colleagues such as Michael J Dabkowski and William F Heaney. These partnerships have fostered a collaborative environment that has led to significant advancements in their field.

Conclusion

John C Bixel's contributions to coal processing through his innovative patents have made a lasting impact on the industry. His work continues to influence safety and efficiency in coal handling practices.

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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