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For the Inventor, By the Inventor

Heidelberg, Germany

Detlef Kratz

This inventor holds 21 USPTO granted patents and 2 published patent applications, primarily in Polyhydric Alcohols. Top assignees: Basf Aktiengesellschaft, Basf Se Corporation, Basfaktiengesellschaft. Active years: 1995-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Detlef Kratz. Retrieved from https://idiyas.com/inventor/detlef-kratz

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

USPTO Granted Patents = 21 

% Patents Active = 81.0

Average Co-Inventor Count = 4.6

ph-index = 9

Forward Citations = 169(Granted Patents)


Location History:

  • Heidelbeg, DE (2001)
  • Heidelberg, DE (1995 - 2004)
  • Singapore, SG (2011)

Company Filing History:

goldMedal19 out of 10,816 
 
Basf Aktiengesellschaft
 patents
silverMedal1 out of 5,903 
 
Basf Se Corporation
 patents
bronzeMedal1 out of 52 
 
Basfaktiengesellschaft
 patents

Years Active: 1995-2011

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Areas of Expertise:
Wastewater Treatment
Polyhydric Alcohols
Hydrogenation
Continuous Distillation
Dehydrogenation
Catalyst
1,3-Diols
Amines
Alcohols
Formaldehyde Separation
N-Substituted Cyclic Amines
Lactates
21 patents (USPTO):Explore Patents
1. 7943047 - Process for the treatment of wastewater from aldolization processes (2011-05-17),
2. 6809224 - Method for the separation of formaldehyde from a reaction mixture containing polyols by the addition of solvents before and/or during the distillation (2004-10-26),
3. 6692616 - Method for purifying trimethylolpropane, which is produced by hydrogenation, by means of continuous distillation (2004-02-17),
4. 6586642 - Color number improvement in polyhydric alcohols by hydrogenation (2003-07-01),
5. 6586641 - Method for the decomposition of high boiling by-products produced in the synthesis of polyhydric alcohols (2003-07-01),
6. 6497886 - 1,3-bis-(N-lactamyl) propane and the pharmaceutical and cosmetic use thereof (2002-12-24),
7. 6448457 - Method for hydrogenating carbonyl compounds (2002-09-10),
8. 6380443 - Preparation of 1,3-diols (2002-04-30),
9. 6316664 - Process for preparing hydroxy-containing compounds from formic acid esters (2001-11-13),
10. 6207865 - Method for the hydrogenation of carbonyl compounds (2001-03-27),
11. 6201160 - Preparation of alcohols (2001-03-13),
12. 6187971 - Method for producing polyalcohols (2001-02-13),
13. 6187957 - Preparation of amines (2001-02-13),
14. 6093677 - Catalyst for dehydrogenating 1,4-butanediol to .gamma.-butyrolactone (2000-07-25),
15. 6018074 - Process for the preparation of polyalcohols (2000-01-25),

Title: Detlef Kratz - Innovative Inventor from Heidelberg

Introduction: Detlef Kratz is a renowned inventor hailing from Heidelberg, Germany, known for his groundbreaking contributions to various fields of technology and science.

Latest Patents: Detlef Kratz holds several patents in the areas of renewable energy, nanotechnology, and medical devices, showcasing his versatility and ingenuity in inventing cutting-edge solutions.

Career Highlights: With a career spanning over two decades, Detlef Kratz has worked with leading research institutions and universities, consistently pushing the boundaries of innovation. His inventions have revolutionized industries and improved the quality of life for many.

Collaborations: Detlef Kratz has collaborated with top companies, research institutions, and fellow inventors worldwide, fostering a culture of innovation and knowledge sharing. His collaborative spirit has led to the development of impactful technologies.

Conclusion: Detlef Kratz's passion for innovation, coupled with his dedication to solving complex challenges, has solidified his reputation as a visionary inventor. His contributions continue to inspire the next generation of inventors and shape the future of technology.

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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