Bartlesville, OK, United States of America

Jianhua Yao

This inventor holds 96 USPTO granted patents and 24 published patent applications, plus 19 CIPO patents and 5 EPO patents, primarily in Light Hydrocarbon Conversion (CPC class C10G2400-02). Top assignees: Phillips 66 Company, Conocophillips Company, Phillips Petroleum Company. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jianhua Yao. Retrieved from https://idiyas.com/inventor/jianhua-yao

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

USPTO Granted Patents = 96 (Patent Applications = 24)

% Patents Active = 97.9

CIPO Patents = 19 (Patent Applications = 9)

EPO Patents = 5 (Patent Applications = 17)

Average Co-Inventor Count = 3.3

ph-index = 13

Forward Citations = 529(Granted Patents)

Forward Citations (Not Self Cited) = 479(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Bartlesvilles, OK (US) (2019)
Bartlesville, OK (US) (1999 - 2024)

Company Filing History:

Conocophillips Company

patents

20 out of 5,071

Phillips Petroleum Company

patents

4. 1 out of 834,453

Other

patents

Years Active: 1999-2026

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Areas of Expertise:

Light Alkanes

Catalyst Activation

Liquid Fuels

Isomerization

Oligomerization

Hydrocarbon Mixtures

Diesel Yield

Biomass Conversion

Transportation Fuel

Hydroprocessing

Pentane-Enriched

Ethylene

96 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12553002 - Process to convert light alkanes to diesel (2026-02-17),

2. 12264287 - Pentane-enriched hydrocarbons to transportation fuel (2025-04-01),

3. 11872544 - Modified ZSM-5 catalyst for converting light hydrocarbons to liquid fuels (2024-01-16),

4. 11648519 - Systems for converting light paraffins to alcohols (2023-05-16),

5. 11643372 - Method of using metal organic framework (2023-05-09),

6. 11597689 - Dual stage light alkane conversion to fuels (2023-03-07),

7. 11547991 - Catalyst activation for selective hydrogenation of contaminants in a light olefin stream (2023-01-10),

8. 11406958 - Light alkanes to liquid fuels (2022-08-09),

9. 11066608 - Light alkanes to liquid fuels (2021-07-20),

10. 10988696 - Systems for isomerization and catalytic activation of pentane-enriched hydrocarbon mixtures (2021-04-27),

11. 10982158 - Systems for the catalytic activation of pentane-enriched hydrocarbon mixtures (2021-04-20),

12. 10981847 - Isomerization and catalytic activation of pentane-enriched hydrocarbon mixtures (2021-04-20),

13. 10975314 - Isomerization, catalytic activation and alkylation of pentane-enriched hydrocarbon mixtures (2021-04-13),

14. 10870808 - Isomerization and catalytic activation of pentane-enriched hydrocarbon mixtures (2020-12-22),

15. 10865168 - Isomerization, catalytic activation and oligomerization of pentane-enriched hydrocarbon mixtures (2020-12-15),

As a specialist in innovations, inventions, inventors, patent attorneys, assignees, and patents, I'll be glad to assist you with an article about inventor Jianhua Yao.

Title: Unveiling the Inventive World of Jianhua Yao

Introduction:

Jianhua Yao, a prolific inventor based in Bartlesville, Oklahoma (US), has made significant contributions to the field of catalytic conversion, boasting an impressive portfolio of 94 patents.

Latest Patents:

Yao's recent patents include groundbreaking innovations such as the "Modified ZSM-5 catalyst for converting light hydrocarbons to liquid fuels." This method involves modifying a ZSM-5 zeolite with an alkaline solution before combining it with a binder material to enhance catalyst life for converting light olefins into liquid transportation fuel blend stock.

Another notable patent is the "Systems for converting light paraffins to alcohols," which focuses on catalytic activation and dehydrogenation of paraffin feed streams enriched in C5 alkanes to produce C5 alcohols through a hydration process.

Career Highlights:

During a fruitful career, Jianhua Yao has lent his expertise to prominent companies such as Phillips 66 and ConocoPhillips, where he played a vital role in driving innovation and advancing technology in the energy sector.

Collaborations:

Yao has collaborated with industry stalwarts like Edward L. Sughrue and Charles A. Drake, showcasing a penchant for teamwork and a dedication to pushing the boundaries of scientific discovery.

Conclusion:

In conclusion, Jianhua Yao's trailblazing inventions and unwavering commitment to research underscore his status as a visionary inventor shaping the future of catalytic conversion technologies.

Profile summary based on public USPTO records.