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For the Inventor, By the Inventor

San Rafael, CA, United States of America

John M King

This inventor holds 21 USPTO granted patents, primarily in Molybdenum Complexes. Top assignee: Chevron Research Company. Active years: 1976-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John M King. Retrieved from https://idiyas.com/inventor/john-m-king

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

USPTO Granted Patents = 21

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 14

Forward Citations = 1,039(Granted Patents)


Company Filing History:

goldMedal21 out of 1,860 
 
Chevron Research Company
 patents

Years Active: 1976-1983

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Areas of Expertise:
Molybdenum Complexes
Antioxidants
Sulfur Compounds
Lubricating Oils
Heat Transfer Fluids
Mannich Base
Chemical Compositions
Dispersants
Preparation Processes
Reaction Products
Carbonated Sulfurized Compounds
21 patents (USPTO):Explore Patents
1. 4402840 - Antioxidant combinations of molybdenum complexes and organic sulfur (1983-09-06),
2. 4395343 - Antioxidant combinations of sulfur containing molybdenum complexes and (1983-07-26),
3. 4394279 - Antioxidant combinations of sulfur containing molybdenum complexes and (1983-07-19),
4. 4370246 - Antioxidant combinations of molybdenum complexes and aromatic amine (1983-01-25),
5. 4369119 - Antioxidant combinations of molybdenum complexes and organic sulfur (1983-01-18),
6. 4285822 - Process for preparing a sulfurized molybdenum-containing composition and (1981-08-25),
7. 4283295 - Process for preparing a sulfurized molybdenum-containing composition and (1981-08-11),
8. 4272387 - Process of preparing molybdenum complexes, the complexes so-produced and (1981-06-09),
9. 4265773 - Process of preparing molybdenum complexes, the complexes so-produced and (1981-05-05),
10. 4263152 - Process of preparing molybdenum complexes, the complexes so-produced and (1981-04-21),
11. 4261843 - Reaction product of acidic molybdenum compound with basic nitrogen (1981-04-14),
12. 4259195 - Reaction product of acidic molybdenum compound with basic nitrogen (1981-03-31),
13. 4259194 - Reaction product of ammonium tetrathiomolybdate with basic nitrogen (1981-03-31),
14. 4178259 - Dispersant Mannich base compositions (1979-12-11),
15. 4175044 - Mannich base composition and lubricating oil compositions containing same (1979-11-20),

Title: Unveiling the Genius of John M King: Pioneering Innovations in Antioxidant Combinations

Introduction: Meet John M King, a visionary inventor based in San Rafael, CA, who has made significant contributions to the field of antioxidant combinations through his groundbreaking patents.

Latest Patents: John M King's recent patents include "Antioxidant combinations of molybdenum complexes and organic sulfur" and "Antioxidant combinations of sulfur-containing molybdenum complexes." These patents highlight his innovative approach to developing antioxidant additive combinations for lubricating oils, utilizing sulfur-containing molybdenum compounds and organic sulfur compounds.

Career Highlights: With an impressive portfolio of 21 patents to his name, John M King has established himself as a leading figure in the realm of antioxidant research. He is currently affiliated with Chevron Research Company, a renowned organization at the forefront of scientific innovation.

Collaborations: Throughout his career, John M King has collaborated closely with talented individuals such as Louis deVries and Donovan R Wilgus. Together, they have contributed to the advancement of antioxidant technology and have explored new avenues for enhancing lubricating oils.

Conclusion: John M King's relentless pursuit of innovation and his relentless dedication to advancing antioxidant combinations have positioned him as a trailblazer in the field. His patents stand as a testament to his ingenuity and his commitment to pushing the boundaries of scientific discovery.

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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