Bartlesville, OK, United States of America

Stone P Washer

This inventor holds 13 USPTO granted patents, plus 1 CIPO patent, primarily in Hydrocarbon Processing. Top assignee: Phillips Petroleum Company. Active years: 1981-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stone P Washer. Retrieved from https://idiyas.com/inventor/stone-p-washer

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 = 1.5

ph-index = 7

Forward Citations = 113(Granted Patents)


Company Filing History:


Years Active: 1981-1996

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Areas of Expertise:
Thermal Defluorination
Catalytic Defluorination
Alkylation Process
Heat Exchanger
Hydrocarbon Conversion
Fractional Distillation
Mixing Fluids
Desiccant Bed
Cracking Catalyst
Recontactor-Storage Vessel
De-Ethanizing
Catalytic Cracking
13 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Stone P Washer

Introduction

Stone P Washer is a notable inventor based in Bartlesville, OK (US). He has made significant contributions to the field of hydrocarbon processing, holding a total of 13 patents. His work primarily focuses on the thermal and catalytic defluorination of alkylate, which is crucial for improving the efficiency and safety of hydrocarbon conversion processes.

Latest Patents

Among his latest patents, Stone P Washer has developed an apparatus for the thermal and catalytic defluorination of alkylate. This innovative apparatus and method are designed to defluorinate a liquid hydrocarbon mixture that contains organic fluorides, which are produced during the conversion of hydrocarbons using a fluorine-containing catalyst. In one embodiment, both thermal means and a contacting material are utilized to achieve a more complete defluorination. The liquid hydrocarbon mixture is extracted from a distillation column and heated sufficiently in the thermal means to decompose at least some of the organic fluorides. The effluent from the thermal means is then separated into vaporous and liquid effluents. The liquid effluent is subsequently passed to the bottom of the distillation column, where it undergoes further defluorination through contact with the contacting material.

Career Highlights

Stone P Washer has had a distinguished career at Phillips Petroleum Company, where he has been instrumental in advancing technologies related to hydrocarbon processing. His expertise in thermal and catalytic processes has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Stone has collaborated with notable coworkers such as Scott D Love and Joe Van Pool. These collaborations have further enhanced his innovative contributions to the field.

Conclusion

In summary, Stone P Washer's work in the thermal and catalytic defluorination of alkylate has made a significant impact on hydrocarbon processing. His numerous patents reflect his dedication to innovation and improvement in this critical area of technology.

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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