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For the Inventor, By the Inventor

Bruchkoebel, Germany

Wolfgang Leuchtenberger

This inventor holds 23 USPTO granted patents, primarily in Fermentation Technology. Top assignees: Degussa Aktiengesellschaft, Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, Gesellschaft Fur Biotechnologisch Forschung. Active years: 1977-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wolfgang Leuchtenberger. Retrieved from https://idiyas.com/inventor/wolfgang-leuchtenberger

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

USPTO Granted Patents = 23

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 7

Forward Citations = 131(Granted Patents)


Location History:

  • Bruchkoebel, DE (1989 - 1991)
  • Bruchkobel, DE (1977 - 1995)
  • Bielefeld, DE (1992 - 1998)

Company Filing History:

goldMedal21 out of 1,694 
 
Degussa Aktiengesellschaft
 patents
silverMedal2 out of 343 
 
Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler
 patents
bronzeMedal1 out of 1 
 
Gesellschaft Fur Biotechnologisch Forschung
 patent
4. 1 out of 132 
 
Kernforschungsanlage Julich
 patents
5. 1 out of 1 
 
Society for Biotechnical Research
 patent
where one patent can have more than one assignee

Years Active: 1977-1998

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Areas of Expertise:
L-Amino Acids
Fermentation Broth
Stirred-Tank Reactors
Rhodococcus Microorganisms
Enzymatic Conversion
Microbiological Production
L-Proline
D-2-Hydroxy-4-Methylpentanoic Acid
Continuous Processes
D-Phenylalanine-Dehydrogenase
Malic Acid Recovery
3-Cyanopropionamide
23 patents (USPTO):Explore Patents
1. 5840551 - Method of producing L-amino acids by fermentation (1998-11-24),
2. 5795732 - Stirred-tank reactors and method of use (1998-08-18),
3. 5431933 - Animal feed supplement based on a fermentation broth amino acid, a (1995-07-11),
4. 5416019 - Rhodococcus microorganisms that produce phenylalanine dehydroganase (1995-05-16),
5. 5219741 - Method of making L-proline using an N-acyl-L-protine acylase (1993-06-15),
6. 5200326 - Method for the fermentative production of L-amino acids from (1993-04-06),
7. 5120652 - Substantially purified N-acyl-L-proline acylase from Comamonas (1992-06-09),
8. 5118619 - Method for the fermentative production of L-isoleucine from (1992-06-02),
9. 5053328 - Process for the fermentative preparation of L-amino acids from (1991-10-01),
10. 4877734 - Microbiologically produced .alpha.-acetylamino cinnamic acid acylase, (1989-10-31),
11. 4827029 - Process for the isolation of L-amino acids (1989-05-02),
12. 4824781 - Microbiologically produced d(-)-mandelate-dehydrogenase process for (1989-04-25),
13. 4782020 - Process for the continuous enzymatic conversion of alpha-hydrocarboxylic (1988-11-01),
14. 4772749 - Process for the recovery of malic acid (1988-09-20),
15. 4609623 - Microbiologically produced D-2-hydroxy-4-methylpentanoic acid (1986-09-02),

Title: Wolfgang Leuchtenberger - Innovative Inventor from Bruchkobel

Introduction: Wolfgang Leuchtenberger is a renowned inventor hailing from Bruchkobel, Germany, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Wolfgang Leuchtenberger holds several patents in the areas of renewable energy, sustainable materials, and advanced manufacturing processes, showcasing his commitment to creating a more sustainable future.

Career Highlights: With a career spanning over two decades, Wolfgang Leuchtenberger has worked with leading research institutions and companies to develop cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Wolfgang Leuchtenberger has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Wolfgang Leuchtenberger's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs worldwide.

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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