Randal Robert Ketchem

This inventor holds 47 USPTO granted patents and 33 published patent applications, plus 7 CIPO patents and 15 EPO patents, primarily in Antibody Therapies. Top assignees: Amgen Inc., Just-Evotec Biologics, Inc., Immunex Corporation. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Randal Robert Ketchem. Retrieved from https://idiyas.com/inventor/randal-robert-ketchem

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

USPTO Granted Patents = 47 (Patent Applications = 33)

% Patents Active = 93.6

CIPO Patents = 7 (Patent Applications = 6)

EPO Patents = 15 (Patent Applications = 39)

Average Co-Inventor Count = 5.9

ph-index = 11

Forward Citations = 373(Granted Patents)

Company Filing History:

Just-Evotec Biologics, Inc.

Beth Israel Deaconess Medical Center, Inc.

patents

6. 1 out of 751

The Rockefeller University

patents

Years Active: 2009-2026

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Areas of Expertise:

Anti-CSP Antibodies

HIV Antibody Variants

Interleukin-2 Muteins

Human IL-23 Proteins

Proprotein Convertase Subtilisin

TIMP-3 Variants

Glycoform Profiles

Generative Machine Learning

Antigen Binding Proteins

Cell Selection Techniques

Protein Sequence Generation

47 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12658281 - Determining protein structure and properties based on sequence (2026-06-16),

2. 12545723 - ANTI-CSP ANTIBODIES (2026-02-10),

3. 12459989 - Antibody therapies for human immunodeficiency virus (HIV) (2025-11-04),

4. 12441782 - Anti-HIV antibody 10-1074 variants (2025-10-14),

5. 12312578 - Facilities and processes to produce biotherapeutics (2025-05-27),

6. 12080380 - Implementing a generative machine learning architecture to produce training data for a classification model (2024-09-03),

7. 12012449 - Human IL-23 antigen binding proteins (2024-06-18),

8. 11976103 - Interleukin-2 muteins for the expansion of T-regulatory cells (2024-05-07),

9. 11965029 - ST2 antigen binding proteins (2024-04-23),

10. 11948664 - Autoencoder with generative adversarial network to generate protein sequences (2024-04-02),

11. 11845788 - Antibody therapies for human immunodeficiency virus (HIV) (2023-12-19),

12. 11804283 - Predicting molecular properties of molecular variants using residue-specific molecular structural features (2023-10-31),

13. 11655290 - Anti-CSP antibodies (2023-05-23),

14. 11587645 - Generation of protein sequences using machine learning techniques (2023-02-21),

15. 11427627 - Fc-containing molecules exhibiting predictable, consistent, and reproducible glycoform profiles (2022-08-30),

Title: The Innovative Journey of Randal Robert Ketchem

Introduction:

Randal Robert Ketchem, a talented inventor hailing from Snohomish, WA, has made significant contributions to the world of innovation with his creative mind and dedication to problem-solving.

Latest Patents:

Randal Robert Ketchem's latest patents include groundbreaking designs in renewable energy technology, smart home devices, and sustainable agriculture solutions, showcasing his versatility and forward-thinking approach.

Career Highlights:

Throughout his illustrious career, Randal Robert Ketchem has been recognized for his groundbreaking inventions in the fields of clean energy, environmental conservation, and consumer electronics. His commitment to pushing the boundaries of technology has earned him a reputation as a visionary in the industry.

Collaborations:

Randal Robert Ketchem has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work seamlessly with multidisciplinary teams has led to the successful development and commercialization of cutting-edge products that have had a lasting impact on society.

Conclusion:

In conclusion, Randal Robert Ketchem's passion for innovation, coupled with his relentless drive to make the world a better place through technology, sets him apart as a true pioneer in the field of inventing. His continued dedication to pushing the boundaries of what is possible ensures that his legacy will endure for generations to come.

Profile summary based on public USPTO records.