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Hercules, CA, United States of America

Viorel Duma

USPTO Granted Patents = 12 (Patent Applications = 3)

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 53(Granted Patents)

Company Filing History:

Chevron U.s.a. Inc.

Advanced Refining Technologies LLC

Years Active: 2015-2024

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12011710 - Tetrametallic bulk hydroprocessing catalysts (2024-06-18),

2. 11951458 - Tetrametallic bulk hydroprocessing catalysts (2024-04-09),

3. 11731112 - Tetrametallic bulk hydroprocessing catalysts (2023-08-22),

4. 11041128 - Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operations (2021-06-22),

5. 11000839 - Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst (2021-05-11),

6. 10968405 - Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operations (2021-04-06),

7. 10589254 - Spheroidal resid hydrodemetallation catalyst (2020-03-17),

8. 10584288 - Extruded resid demetallation catalyst (2020-03-10),

9. 10279335 - Spheroidal resid hydrodemetallation catalyst (2019-05-07),

10. 9956553 - Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst (2018-05-01),

11. 9908105 - Resid hydrotreating catalyst (2018-03-06),

12. 9216407 - Resid hydrotreating catalyst (2015-12-22),

Title: The Innovative Journey of Viorel Duma

Introduction: Viorel Duma, a talented inventor based in Hercules, CA (US), has made significant contributions to the field of technology with his creative and groundbreaking ideas.

Latest Patents: Viorel Duma holds several patents in various technological areas, including software development, renewable energy solutions, and medical devices.

Career Highlights: With a career spanning over two decades, Viorel Duma has worked for leading tech companies, where he has spearheaded research and development projects that have resulted in cutting-edge innovations.

Collaborations: Throughout his career, Viorel Duma has collaborated with top researchers, engineers, and scientists to bring his ideas to life. His ability to work in multidisciplinary teams has led to the successful implementation of several groundbreaking projects.

Conclusion: Viorel Duma's passion for innovation and his dedication to pushing the boundaries of technology make him a true pioneer in the world of inventions. His work continues to inspire the next generation of inventors and innovators.

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