Lawrenceville, NJ, United States of America

Liehpao O Farng

This inventor holds 61 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 6 EPO patents, primarily in Lubricating Oil Composition (CPC class 252 ). Top assignees: Mobil Oil Corporation, Exxonmobil Chemical Patents Inc., Exxonmobil Research and Engineering Company. Active years: 1987-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liehpao O Farng. Retrieved from https://idiyas.com/inventor/liehpao-o-farng

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

USPTO Granted Patents = 61 (Patent Applications = 4)

% Patents Active = 90.2

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 6 (Patent Applications = 6)

Average Co-Inventor Count = 3.1

ph-index = 10

Forward Citations = 350(Granted Patents)

Forward Citations (Not Self Cited) = 326(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Cherry Hill, NJ (US) (1987 - 1998)
Lawrenceville, NJ (US) (1988 - 2020)

Company Filing History:

41 out of 5,942

Mobil Oil Corporation

patents

11 out of 3,341

Exxonmobil Chemical Patents Inc.

patents

7 out of 1,780

Exxonmobil Research and Engineering Company

5. 1 out of 834,513

Other

patents

Years Active: 1987-2020

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Areas of Expertise:

Lubricating Oils

Polymeric Compositions

Viscosity Modifiers

Additives

Copolymers

Fuel Dispersants

Oxidation Performance

Rheology Modifiers

Anti-Wear Agents

Engine Oils

Low Ash Additives

Lubricant Formulations

61 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10876063 - Syndiotactic propylene polymers and lubricating oils comprising the same (2020-12-29),

2. 10017708 - Lubricant and fuel dispersants and methods of preparation thereof (2018-07-10),

3. 9416206 - Lubricating oil compositions and method for making them (2016-08-16),

4. 9315761 - Lubricant and fuel dispersants and methods of preparation thereof (2016-04-19),

5. 9260552 - Process to produce polymers from pyridyldiamido transition metal complexes and use thereof (2016-02-16),

6. 9175240 - Ethylene-based copolymers, lubricating oil compositions containing the same, and methods for making them (2015-11-03),

7. 9006161 - Polymeric compositions useful as rheology modifiers and methods for making such compositions (2015-04-14),

8. 8999907 - Ethylene based copolymer compositions as viscosity modifiers and methods for making them (2015-04-07),

9. 8569216 - Lubricant formulation with high oxidation performance (2013-10-29),

10. 8389452 - Polymeric compositions useful as rheology modifiers and methods for making such compositions (2013-03-05),

11. 8378048 - Copolymers, compositions thereof, and methods for making them (2013-02-19),

12. 8309501 - Ethylene-based copolymers, lubricating oil compositions containing the same, and methods for making them (2012-11-13),

13. 8227392 - Base stocks and lubricant blends containing poly-alpha olefins (2012-07-24),

14. 7684933 - Automated intelligent system for lubricant manufacture optimization (2010-03-23),

15. 7598212 - Lubricating composition suitable for diesel engines (2009-10-06),

Title: The Innovative Journey of Inventor Liehpao O Farng

Introduction: Liehpao O Farng, a talented inventor based in Lawrenceville, NJ (US), has made significant contributions to the field of innovations with his groundbreaking ideas and inventions.

Latest Patents: Liehpao O Farng holds several patents in various technological areas, showcasing his diverse expertise and creativity in inventing new solutions to complex problems.

Career Highlights: Throughout his illustrious career, Liehpao O Farng has been recognized for his innovative spirit and dedication to pushing the boundaries of technology. His inventions have revolutionized industries and improved the lives of many.

Collaborations: Liehpao O Farng has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work with diverse teams and experts has been instrumental in the success of his projects.

Conclusion: Liehpao O Farng's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventions. His remarkable contributions continue to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.