Mountain View, CA, United States of America

Eric Brian Sjogren

This inventor holds 64 USPTO granted patents and 7 published patent applications, plus 3 CIPO patents and 12 EPO patents, primarily in Pharmaceutical Inhibitors (CPC class A61K). Top assignees: Syntex (u.s.a.) Inc., Roche Palo Alto LLC, Calithera Biosciences, Inc.. Active years: 1991-2024.

USPTO Granted Patents = 64 (Patent Applications = 7)

% Patents Active = 62.5

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 12 (Patent Applications = 16)

Average Co-Inventor Count = 4.4

ph-index = 13

Forward Citations = 527(Granted Patents)

Forward Citations (Not Self Cited) = 473(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Palo Alto, CA (US) (1991 - 2000)
Mountain View, CA (US) (1995 - 2024)

Company Filing History:

Calithera Biosciences, Inc.

patents

4. 4 out of 5

Roivant Sciences Gmbh

patents

5. 2 out of 3

Karos Pharmaceuticals, Inc.

patents

6. 1 out of 8

Altavant Sciences Gmbh

patents

7. 1 out of 5,016

Hoffmann-La Roche Inc.

patents

8. 1 out of 1

Kanos Pharmaceuticals, Inc.

patent

9. 1 out of 1

Precision Pharmaceuticals, Inc.

patent

10. 2 out of 834,350

Other

patents

Years Active: 1991-2024

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Areas of Expertise:

Arginase Inhibitors

Tryptophan Hydroxylase

Glutaminase Inhibitors

JAK Inhibitors

Burton's Tyrosine Kinase

Bruton's Tyrosine Kinase

Antiviral Compounds

Kinase Inhibitors

Anti-Inflammation Agents

CCR-3 Receptor Antagonists

Non-Nucleoside Reverse Transcriptase

P38 MAP Kinase

64 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12054501 - Compositions and methods for inhibiting arginase activity (2024-08-06),

2. 11759462 - Spirocyclic compounds as tryptophan hydroxylase inhibitors (2023-09-19),

3. 11208414 - Ectonucleotidase inhibitors and methods of use thereof (2021-12-28),

4. 11021495 - Compositions and methods for inhibiting arginase activity (2021-06-01),

5. 10946018 - Spirocyclic compounds as tryptophan hydroxylase inhibitors (2021-03-16),

6. 10851118 - Compositions and methods for inhibiting arginase activity (2020-12-01),

7. 10844080 - Compositions and methods for inhibiting arginase activity (2020-11-24),

8. 10793535 - Heterocyclic glutaminase inhibitors (2020-10-06),

9. 10660893 - Spirocyclic compounds as tryptophan hydroxylase inhibitors (2020-05-26),

10. 10597411 - Compositions and methods for inhibiting arginase activity (2020-03-24),

11. 10472364 - Ectonucleotidase inhibitors and methods of use thereof (2019-11-12),

12. 10350208 - Spirocyclic compounds as tryptophan hydroxylase inhibitors (2019-07-16),

13. 10287303 - Compositions and methods for inhibiting arginase activity (2019-05-14),

14. 10065974 - Compositions and methods for inhibiting arginase activity (2018-09-04),

15. 10045988 - Spirocyclic compounds as tryptophan hydroxylase inhibitors (2018-08-14),

Title: The Innovative Journey of Eric Brian Sjogren

Introduction:

Eric Brian Sjogren, a talented inventor based in Mountain View, CA (US), has made significant contributions to the field of technology with his creative and groundbreaking ideas.

Latest Patents:

Eric Brian Sjogren holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his expertise and innovative mindset.

Career Highlights:

With a background in computer science and engineering, Eric Brian Sjogren has worked for top tech companies in Silicon Valley, where he honed his skills and developed a passion for pushing the boundaries of technology.

Collaborations:

Throughout his career, Eric Brian Sjogren has collaborated with leading researchers and engineers in the industry, fostering a culture of innovation and knowledge sharing that has led to groundbreaking inventions.

Conclusion:

Eric Brian Sjogren's relentless pursuit of innovation and his commitment to pushing the limits of technology make him a standout inventor in the ever-evolving tech landscape.