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For the Inventor, By the Inventor

Bartlesville, OK, United States of America

Rector P Louthan

This inventor holds 21 USPTO granted patents, primarily in Corrosion Inhibition. Top assignees: Phillips Petroleum Company, Other. Active years: 1977-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rector P Louthan. Retrieved from https://idiyas.com/inventor/rector-p-louthan

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

Calculating rank
USPTO Granted Patents = 21

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 6

Forward Citations = 99(Granted Patents)


Location History:

  • Washington, DC (US) (1985)
  • Bartlesville, OK (US) (1977 - 1989)

Company Filing History:

goldMedal20 out of 5,071 
 
Phillips Petroleum Company
 patents
silverMedal1 out of 834,601 
Other
 patents

Years Active: 1977-1989

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Areas of Expertise:
Ore Flotation
Corrosion Inhibitors
Metalworking Composition
Sulfenyl Dithiocarbamates
Disulfides
Combination Reaction Vessel
Rubber Compositions
Sealant Compositions
Thiosulfinate
Extreme Pressure Lubricants
Alkyl Mercaptoalkanoates
Corrosion-Resistant Reactor
21 patents (USPTO):Explore Patents
1. 4883585 - Ore flotation and sulfenyl dithiocarbamates as agents for use therein (1989-11-28),
2. 4670602 - Method of making disulfides using a combination reaction vessel and (1987-06-02),
3. 4670163 - Inhibiting corrosion (1987-06-02),
4. 4659490 - Aqueous metal-working composition and process (1987-04-21),
5. 4640789 - Ore flotation and flotation agents for use therein (1987-02-03),
6. 4537690 - Aqueous metalworking composition containing (1985-08-27),
7. 4515687 - Ore flotation and flotation agents for use therein (1985-05-07),
8. 4483826 - Combination reaction vessel and aspirator-mixer (1984-11-20),
9. 4450102 - Sulfur based metal cleaners and corrosion inhibitors (1984-05-22),
10. 4447246 - Diesel fuel (1984-05-08),
11. 4433134 - Preparation of alkyl mercaptoalkanoates from unsaturated carboxylates (1984-02-21),
12. 4421667 - Sulfur based metal cleaners (1983-12-20),
13. 4400312 - Sulfur based metal cleaners (1983-08-23),
14. 4307225 - Preparation of alkyl mercaptocarboxylate/dialkyl thiodicarboxylate (1981-12-22),
15. 4278585 - Rubber compositions (1981-07-14),

Title: Inventor Rector P Louthan - Revolutionizing Technology in Bartlesville

Introduction: Rector P Louthan, a pioneering inventor based in Bartlesville, Oklahoma, is renowned for his groundbreaking contributions to the field of technology.

Latest Patents: Rector P Louthan holds several cutting-edge patents in the areas of renewable energy, artificial intelligence, and sustainable materials, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Rector P Louthan has consistently pushed the boundaries of technological advancement, leading to the development of revolutionary products that have transformed industries.

Collaborations: Throughout his career, Rector P Louthan has collaborated with leading tech companies, research institutions, and universities to further his inventions and bring his visionary ideas to life, solidifying his reputation as a trailblazer in the field.

Conclusion: In conclusion, Rector P Louthan's relentless pursuit of innovation and his passion for creating a sustainable future through technology have established him as a prominent figure in the world of inventions, inspiring generations to come.

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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