logo

For the Inventor, By the Inventor

Eppstein, Germany

Werner Knauf

This inventor holds 50 USPTO granted patents and 11 EPO patents, primarily in Pesticide Chemistry (CPC class 5142). Top assignees: Hoechst Aktiengesellschaft, Hoechst Schering Agrevo Gmbh, Merial Limited. Active years: 1979-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Werner Knauf. Retrieved from https://idiyas.com/inventor/werner-knauf

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

Calculating rank
USPTO Granted Patents = 50

% Patents Active = 92.0


Average Co-Inventor Count = 5.6

ph-index = 9

Forward Citations = 353(Granted Patents)

Forward Citations (Not Self Cited) = 348(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Eschborn, DE (1979)
  • Frankfurt-am-Main, DE (1983)
  • Eppstein, DE (1988 - 1999)
  • Eppstein/Taunus, DE (1986 - 2003)
  • Liederbach, DE (1998 - 2010)
  • Bad Bergzabern, DE (2009 - 2011)
  • Bruchsal, DE (2010 - 2012)
  • Bad Bergfabein, DE (2012)

Company Filing History:

goldMedal21 out of 6,705 
 
Hoechst Aktiengesellschaft
 patents
silverMedal15 out of 161 
 
Hoechst Schering Agrevo Gmbh
 patents
bronzeMedal12 out of 321 
 
Merial Limited
 patents
4. 1 out of 55 
 
Aventis Cropscience Gmbh
 patents
5. 1 out of 1 
 
Hoechst Schering
 patent

Years Active: 1979-2012

Loading Chart...
Loading Chart...
Areas of Expertise:
Pesticidal Compounds
Pyrazole Derivatives
Acaricidal Agents
Insect Control
Substituted Pyridines
Heterocyclic Compounds
Fungicides
Chemical Processes
Entomopathogenic Fungi
Pesticidal Compositions
Nitrogen Heterocycles
Cycloalkyl Derivatives
50 patents (USPTO):Explore Patents
1. 8124642 - Pesticidal N-phenylpyrazole derivatives (2012-02-28),
2. 8097732 - 1-arylpyrazoles and their use as pesticide (2012-01-17),
3. 7879897 - Pesticidal 5-substituted-oxyalkylamino-1-arylpyrazole derivatives (2011-02-01),
4. 7872038 - 1-phenyl and 1-pyridylpyrazole derivatives and their use as pesticides (2011-01-18),
5. 7834003 - 5-aminopyrazole derivatives as pesticidal compounds (2010-11-16),
6. 7820709 - N-phenylpyrazole derivatives as pesticides (2010-10-26),
7. 7700639 - Chemical compounds, process for their preparation and use thereof (2010-04-20),
8. 7678797 - 1-phenyl-3-piperazine-pyrazoles and pesticidal compositions of matter thereof (2010-03-16),
9. 7674474 - Pesticidal agents on the basis of 1-aryl-aminopyrrol (2010-03-09),
10. 7662961 - N-phenylpyrazole derivatives as pesticides (2010-02-16),
11. 7659288 - 5-aminoalkylpyrazole derivatives as pesticidal agents (2010-02-09),
12. 7625842 - 1-arylpyrazole derivatives pesticidal agents (2009-12-01),
13. 6596727 - Substituted pyrimidines, processes for their preparation, and their use as pesticides and fungicides (2003-07-22),
14. 6495577 - Pesticidal composition (2002-12-17),
15. 6281221 - Substituted 1,3-dioxan-5-ylamino-hererocyclic compounds, processes for their preparation and their use as pest control compositions (2001-08-28),

Title: Werner Knauf: Pioneering Inventor from Eppstein

Introduction: Werner Knauf is a distinguished inventor hailing from Eppstein, Germany, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Werner Knauf holds several patents in various technological domains, showcasing his continuous commitment to pushing the boundaries of innovation.

Career Highlights: Throughout his illustrious career, Werner Knauf has been instrumental in developing cutting-edge technologies that have revolutionized the industry. His innovative solutions have garnered recognition worldwide.

Collaborations: Werner Knauf has collaborated with leading tech companies and research institutions, fostering a culture of innovation and knowledge sharing. His partnerships have resulted in the creation of impactful inventions that have shaped the technological landscape.

Conclusion: Werner Knauf's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his reputation as a visionary inventor in Eppstein 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]
Loading…