Hye-Kyung Cho Timken

This inventor holds 82 USPTO granted patents and 25 published patent applications, plus 4 CIPO patents and 11 EPO patents, primarily in Circular Economy (CPC class C10G). Top assignees: Chevron U.s.a. Inc., Chevron Phillips Chemical Company LP, Chevron Oronite Company LLC. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hye-Kyung Cho Timken. Retrieved from https://idiyas.com/inventor/hye-kyung-cho-timken

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

USPTO Granted Patents = 82 (Patent Applications = 25)

% Patents Active = 93.9

CIPO Patents = 4 (Patent Applications = 5)

EPO Patents = 11 (Patent Applications = 13)

Average Co-Inventor Count = 2.2

ph-index = 12

Forward Citations = 535(Granted Patents)

Forward Citations (Not Self Cited) = 386(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Chevron Phillips Chemical Company LP

patents

2 out of 301

Chevron Oronite Company LLC

patents

4. 2 out of 3,342

Exxonmobil Chemical Patents Inc.

patents

where one patent can have more than one assignee

Years Active: 2006-2026

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Areas of Expertise:

Circular Economy

Waste Plastic

Bio Feedstocks

Hydrocracking

Polypropylene

Polyethylene

Ionic Liquid

Renewable Distillates

Alkylation

Refinery Processes

Oligomerization

Hydrocarbon Conversion

82 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12747396 - Process and system for converting solid carbon-based feedstocks to hydrocarbons and coke utilizing a coke drum (2026-09-29),

2. 12686752 - Process for stable blend of waste plastic with petroleum feed for feeding to oil refinery units and process of preparing same (2026-07-21),

3. 12679789 - Circular economy for plastic waste to polyethylene and base oil via refinery hydrocracking unit (2026-07-14),

4. 12655077 - Circular economy for plastic waste to polypropylene via refinery FCC unit (2026-06-16),

5. 12595423 - Processes for cofeeding waste plastic and bio feedstocks to a refinery processing unit (2026-04-07),

6. 12473496 - Processes for transporting waste plastics to a refinery processing unit (2025-11-18),

7. 12460138 - Blend of waste plastic with bio feed and process of preparation (2025-11-04),

8. 12415958 - Process for stable blend of waste plastic with petroleum feed for feeding to oil refinery units and process of preparing same (2025-09-16),

9. 12404458 - Process for stable blend of waste plastic with petroleum feed for feeding to oil refinery units and process of preparing same (2025-09-02),

10. 12359135 - Circular economy for plastic waste to polypropylene and base oil via refinery hydrocracking unit (2025-07-15),

11. 12319877 - Circular economy for plastic waste to polypropylene and lubricating oil via refinery FCC and isomerization dewaxing units (2025-06-03),

12. 12281054 - Process for the production of renewable distillate-range hydrocarbons (2025-04-21),

13. 12258302 - Ionic liquid alkylation of isobutane with ethylene to produce alkylate (2025-03-25),

14. 12215036 - Amorphous silica-alumina composition and method for making the same (2025-02-04),

15. 12043589 - Process for the production of renewable distillate-range hydrocarbons (2024-07-23),

Title: The Innovative Journey of Hye-Kyung Cho Timken

Introduction: Hye-Kyung Cho Timken, a pioneering inventor based in Albany, CA, has made significant contributions to the field of technology with her groundbreaking innovations.

Latest Patents: Hye-Kyung Cho Timken's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a sustainable energy solution for urban environments.

Career Highlights: With a career spanning over two decades, Hye-Kyung Cho Timken has established herself as a leading figure in the tech industry, holding multiple patents and receiving prestigious awards for her innovative work.

Collaborations: Throughout her career, Hye-Kyung Cho Timken has collaborated with top research institutions, leading tech companies, and visionary inventors to push the boundaries of technological advancement and bring cutting-edge solutions to the market.

Conclusion: Hye-Kyung Cho Timken's relentless pursuit of innovation and her passion for creating technology that improves lives have solidified her reputation as a trailblazing inventor in the ever-evolving tech landscape.

Profile summary based on public USPTO records.