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For the Inventor, By the Inventor

Wann, OK, United States of America

Cecil O Carter

This inventor holds 17 USPTO granted patents, primarily in Olefin Processing. Top assignee: Phillips Petroleum Company. Active years: 1976-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cecil O Carter. Retrieved from https://idiyas.com/inventor/cecil-o-carter

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 166(Granted Patents)


Location History:

  • Bartlesville, OK (US) (1976 - 1983)
  • Wann, OK (US) (1976 - 1991)

Company Filing History:

goldMedal17 out of 5,071 
 
Phillips Petroleum Company
 patents

Years Active: 1976-1991

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Areas of Expertise:
Olefin Dimerization
CO2 Recovery
H2S Removal
Liquid-Liquid Extraction
Ethylfluoride Production
Catalyst Preparation
Butadiene Purification
Dimethyl Sulfoxide Extractant
Alkylation
Pollution Avoidance
Organic Compound Separation
HF Recovery
17 patents (USPTO):Explore Patents
1. 5061465 - Bulk CO.sub.2 recovery process (1991-10-29),
2. 4761222 - Method for separating normally liquid organic compounds (1988-08-02),
3. 4741884 - Process and apparatus for removing H.sub.2 S from gas streams (1988-05-03),
4. 4538018 - Surface conditioning in olefin dimerization reactors (1985-08-27),
5. 4406868 - Process and apparatus for removing H.sub.2 S from gas streams (1983-09-27),
6. 4385196 - Liquid-liquid extraction of low boiling olefin contained in (1983-05-24),
7. 4309387 - Olefin dimerization (1982-01-05),
8. 4267034 - Separating olefins from paraffins with dimethyl sulfoxide extractant (1981-05-12),
9. 4242531 - Olefin dimerization (1980-12-30),
10. 4176086 - Catalyst preparation (1979-11-27),
11. 4090923 - Butadiene purification with simultaneous prefractionation and (1978-05-23),
12. 4052469 - Ethylfluoride production (1977-10-04),
13. 4021312 - Process to separate ethyl fluoride and HF (1977-05-03),
14. 4009221 - HF recovery with alkyl fluoride formation and utility in alkylation (1977-02-22),
15. 3988385 - Process for producing ethyl fluoride product and alkylate product in HF (1976-10-26),

Title: The Innovative Contributions of Cecil O. Carter

Introduction

Cecil O. Carter is a notable inventor based in Wann, Oklahoma, with a remarkable portfolio of 17 patents. His work primarily focuses on processes that enhance the recovery and separation of organic compounds, showcasing his expertise in chemical engineering and innovation.

Latest Patents

Carter's latest patents include a groundbreaking method for bulk CO₂ recovery. This high-temperature absorption process effectively recovers CO₂ from gaseous mixtures containing CO₂, H₂S, and natural gas. By utilizing an amine absorbent solution at elevated temperatures, the process minimizes energy requirements for regeneration, making it ideal for enhanced oil recovery projects. Another significant patent involves a method for separating normally liquid organic compounds, particularly light cycle oil from petroleum. This method employs dimethylsulfoxide to dissolve organic extracts, facilitating efficient separation and recycling of materials.

Career Highlights

Cecil O. Carter has made significant contributions to the field of chemical engineering through his innovative patents. His work at Phillips Petroleum Company has positioned him as a key figure in developing processes that improve the efficiency of resource recovery and separation techniques.

Collaborations

Carter has collaborated with esteemed colleagues, including Dwight D. Boesiger and Daniel M. Coombs, further enhancing the impact of his work in the industry.

Conclusion

Cecil O. Carter's innovative contributions to chemical engineering and resource recovery have established him as a prominent inventor. His patents reflect a commitment to advancing technology in the field, making a lasting impact on the industry.

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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