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.

USPTO Granted Patents = 50

% Patents Active = 92.0

EPO Patents = 11

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:

21 out of 6,705

Hoechst Aktiengesellschaft

patents

15 out of 161

Hoechst Schering Agrevo Gmbh

Aventis Cropscience Gmbh

Years Active: 1979-2012

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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):Sort by Forward CitationsExplore 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.