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For the Inventor, By the Inventor

Jena, Germany

Michael Oettel

This inventor holds 21 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Hormonal Contraception. Top assignees: Jenapharm Gmbh & Co. Kg, Jenapharm Gmbh, Navad Life Sciences Pte. Active years: 1996-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael Oettel. Retrieved from https://idiyas.com/inventor/michael-oettel

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 81.0

 

Average Co-Inventor Count = 5.7

ph-index = 9

Forward Citations = 350(Granted Patents)


Company Filing History:

goldMedal9 out of 26 
 
Jenapharm Gmbh & Co. Kg
 patents
silverMedal7 out of 9 
 
Jenapharm Gmbh
 patents
bronzeMedal2 out of 2 
 
Navad Life Sciences Pte
 patents
4. 2 out of 1,409 
 
Schering Aktiengesellschaft
 patents
5. 1 out of 1 
 
Entec Gesellschaft Fuer Endokrinologische Technologie M.b.h.
 patent

Years Active: 1996-2025

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Areas of Expertise:
Progestogen-only Contraception
Biogenic Estrogen Sulfamates
Hormone Replacement Therapy
Testosterone Time-Release
Natural Estrogens
Dienogest Dosages
Estrogen Deficiency
Melatonin Medication
Radical-mediated Cell Damage
Androgens
Anabolic Agents
Climacteric Osteoporosis
21 patents (USPTO):Explore Patents
1. 12485128 - Progestogen-only oral contraception (2025-12-02),
2. 11679114 - Progestogen-only oral contraception (2023-06-20),
3. 7053077 - Use of biogenic estrogen sulfamates for hormone replacement therapy (2006-05-30),
4. 7025979 - Male contraceptive formulation comprising norethisterone (2006-04-11),
5. 6977083 - Bioadhesive tablet containing testosterone/testosterone ester mixtures and method for producing a predetermined testosterone time-release profile with same (2005-12-20),
6. 6884793 - Combination preparation for contraception based on natural estrogens (2005-04-26),
7. 6670350 - Method of administering dienogest in high dosages to reduce the body of the breast and pharmaceutical composition for same (2003-12-30),
8. 6245756 - Pharmaceutical preparations for treatment of estrogen deficiency in the central nervous system (2001-06-12),
9. 6225299 - Hormonal agent for skin treatment (2001-05-01),
10. 6214377 - Melatonin for the production of a peroral pulsatile form of medication (2001-04-10),
11. 6172056 - Pharmaceutical compositions and method for prophylaxis and therapy of radical-mediated cell damage (2001-01-09),
12. 6133251 - Combination compound for contraception based on natural estrogen (2000-10-17),
13. 5977096 - Steroids with radical-attracting aromatic substituents, process for the (1999-11-02),
14. 5914325 - Steroids with radical-attracting aromatic substituents, process for the (1999-06-22),
15. 5910493 - Hormonal agent for skin treatment (1999-06-08),

Title: The Inventor Michael Oettel: Revolutionizing Technology in Jena

Introduction: Michael Oettel is a renowned inventor based in Jena, Germany, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Michael Oettel holds several patents in the areas of electronics, telecommunications, and renewable energy, showcasing his diverse expertise and innovative mindset.

Career Highlights: With over two decades of experience in the industry, Michael Oettel has worked with leading research institutions and technology companies to develop cutting-edge solutions that have significantly impacted the market.

Collaborations: Throughout his career, Michael Oettel has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Michael Oettel continues to be a driving force in the world of technology, pushing boundaries and shaping the future of innovation in Jena and beyond.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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