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For the Inventor, By the Inventor

Dhahran, Saudi Arabia

Nayef M Alanazi

This inventor holds 22 USPTO granted patents and 7 published patent applications, primarily in Corrosion Inhibition. Top assignees: Saudi Arabian Oil Company, King Fahd University of Petroleum and Minerals. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nayef M Alanazi. Retrieved from https://idiyas.com/inventor/nayef-m-alanazi

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

USPTO Granted Patents = 22 

% Patents Active = 77.3

Average Co-Inventor Count = 3.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal22 out of 7,511 
 
Saudi Arabian Oil Company
 patents
silverMedal1 out of 2,523 
 
King Fahd University of Petroleum and Minerals
 patents
where one patent can have more than one assignee

Years Active: 2021-2026

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Areas of Expertise:
Corrosion Inhibitors
Pipeline Protection
Refinery Applications
Copolymers
Green Inhibitors
Acidizing Methods
Polytriazole Coatings
Corrosion Resistance
Pyridinium Compounds
Hydroxy Substituents
Simulations
Repassivation Kinetics
22 patents (USPTO):Explore Patents
1. 12753338 - Corrosion inhibition compositions and methods of use in sour environments (2026-10-06),
2. 12709687 - CORROSION-RESISTANT ARTICLES AND METHODS FOR MAKING SUCH (2026-08-18),
3. 12595405 - Methods for acidizing subsurface formations utilizing corrosion inhibitor compounds (2026-04-07),
4. 12590256 - Corrosion inhibitor formulations based on compounds with both pyridinium and hydroxy substituents (2026-03-31),
5. 12570907 - Refinery crude distillation unit corrosion inhibitor (2026-03-10),
6. 12534560 - Copolymers of (3-acrylamidopropyl)trimethyl ammonium chloride as corrosion inhibitor intermediate (2026-01-27),
7. 12291785 - Ethoxylated fatty diamine as a corrosion inhibitor for pipelines and storage tanks (2025-05-06),
8. 12227670 - Corrosion inhibitor solutions and corrosion-resistant substrates that include pyridinium hydroxyl alkyl ether compounds and methods of making the same (2025-02-18),
9. 12065582 - Corrosion inhibitor solutions and corrosion-resistant substrates that include bis-quaternized ammonium compounds and methods of making the same (2024-08-20),
10. 11926758 - Polytriazole coating materials for metal substrates (2024-03-12),
11. 11866666 - Methods for corrosion reduction in petroleum transportation and storage (2024-01-09),
12. 11866664 - Green corrosion inhibitor from waste vegetable oil for oil and gas applications (2024-01-09),
13. 11814473 - Polytriazole copolymer compositions (2023-11-14),
14. 11667829 - Corrosion inhibition compositions and methods of use (2023-06-06),
15. 11649393 - Corrosion inhibition compositions and methods of use (2023-05-16),

Title: Nayef M Alanazi: Innovator in Corrosion Inhibition Technologies

Introduction

Nayef M Alanazi is a prominent inventor based in Dhahran, Saudi Arabia. He has made significant contributions to the field of corrosion inhibition, holding a total of 16 patents. His work focuses on developing innovative solutions to protect pipelines and storage tanks from corrosion.

Latest Patents

Among his latest patents is the development of an ethoxylated fatty diamine as a corrosion inhibitor for pipelines and storage tanks. This corrosion inhibition composition includes a carrier fluid and a corrosion inhibitor that consists essentially of a compound represented by a specific formula. Another notable patent involves corrosion inhibitor solutions and corrosion-resistant substrates that include pyridinium hydroxyl alkyl ether compounds. This invention outlines methods for producing a corrosion-resistant substrate by applying a corrosion inhibitor solution to a substrate's surface and drying it to form a solid corrosion-resistant film.

Career Highlights

Nayef M Alanazi is currently employed at the Saudi Arabian Oil Company, where he applies his expertise in corrosion inhibition technologies. His innovative approaches have significantly enhanced the durability and longevity of critical infrastructure in the oil and gas industry.

Collaborations

He has collaborated with notable coworkers, including Muthukumar Nagu and Muhammad Imran Ul-haq, to further advance the field of corrosion protection.

Conclusion

Nayef M Alanazi's contributions to corrosion inhibition technologies have established him as a leading inventor in his field. His innovative patents continue to play a crucial role in enhancing the safety and efficiency of industrial operations.

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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