Erling Sundrehagen

This inventor holds 25 USPTO granted patents and 9 published patent applications, plus 3 CIPO patents and 4 EPO patents, primarily in Blood Assay Methods. Top assignees: Axis-Shield Asa, Axis Biochemicals as, Axis Biochemicals Asa. Active years: 1993-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erling Sundrehagen. Retrieved from https://idiyas.com/inventor/erling-sundrehagen

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

Calculating rank

USPTO Granted Patents = 25 (Patent Applications = 9)

% Patents Active = 88.0

CIPO Patents = 3

EPO Patents = 4 (Patent Applications = 8)

Average Co-Inventor Count = 1.5

ph-index = 9

Forward Citations = 218(Granted Patents)

Location History:

Oslo, NO (1993 - 2023)
Moss, NO (1997 - 2023)

Company Filing History:

Axis Biochemicals Asa

Abbott Rapid Diagnostics International Unlimited Company

patents

8. 1 out of 1

Sundrehagen, Erling, Dr.

patent

Years Active: 1993-2026

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Areas of Expertise:

Analyte Concentration

Blood Sample Assay

Immunoassay

Cardiovascular Disease

Cobalamin Assay

Transferrin Assay

Glycated Blood Proteins

Homocysteine Assay

Dipstick Assay

Calprotectin

Particle Enhanced Assay

Labelling Agents

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12578330 - Methods for determining the concentration of an analyte in the plasma fraction of a sample of whole blood (2026-03-17),

2. 11814669 - Blood sample assay method (2023-11-14),

3. 11609230 - Highly sensitive particle enhanced assay for the quantification of NT-proBNP (2023-03-21),

4. 11085066 - Blood sample assay method (2021-08-10),

5. 10494660 - Blood sample assay method (2019-12-03),

6. 10101325 - Determination method for calprotectin and the use of calprotectin as a predictive marker for cardiovascular disease (2018-10-16),

7. 9695464 - Blood sample assay method (2017-07-04),

8. 7344849 - Assay (2008-03-18),

9. 7279283 - Cobalamin assay (2007-10-09),

10. 7166473 - Transferrin assay (2007-01-23),

11. 6716641 - Dipstick for carbohydrate-free transferrin assay (2004-04-06),

12. 6417006 - Assay method for cardiovascular disease (2002-07-09),

13. 6103478 - CDT assay (2000-08-15),

14. 6063581 - Immunoassay for homocysteine (2000-05-16),

15. 5958717 - Immunoassay for homocysteine (1999-09-28),

Title: Erling Sundrehagen - Innovative Inventor from Oslo

Introduction: Erling Sundrehagen is a renowned inventor hailing from Oslo, Norway, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Erling Sundrehagen holds several patents in the areas of renewable energy technologies, sustainable transportation solutions, and advanced medical devices, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Erling Sundrehagen has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized industries worldwide. His commitment to pushing the boundaries of innovation has earned him recognition as a pioneer in his field.

Collaborations: Throughout his career, Erling Sundrehagen has collaborated with top companies, visionary inventors, and forward-thinking organizations to bring his ideas to life. His ability to work seamlessly in multidisciplinary teams has led to the successful implementation of several groundbreaking projects.

Conclusion: Erling Sundrehagen's passion for innovation, coupled with his relentless drive to create a positive impact on society, continues to inspire the next generation of inventors and entrepreneurs. His legacy as a visionary inventor from Oslo, Norway, is cemented in the numerous patents and inventions that have shaped the world we live in today.

Profile summary based on public USPTO records.