Dendron Gmbh

Calculating rank

USPTO Granted Patents = 7

% Expired Patents = 28.6

EPO Patents = 7

Trademarks = 2

Forward Citations = 415

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8 inventors (with patents filed for the assignee):

Hans Henkes (5 out of 25 patents)

Hermann Monstadt (4 out of 32 patents)

Marion Denk (3 out of 4 patents)

4. Hermann Monstdt (2 out of 2 patents)

5. Achim Flesser (1 out of 9 patents)

6. Ronald Kontek (1 out of 4 patents)

7. Jürgen Speder (1 out of 4 patents)

8. Ralph Bodenburg (1 out of 5 patents)

7 patents: Sort by Forward Citations

1. 9254134 - Device for implanting electrically isolated occlusion helixes (2016-02-09),

2. 8632584 - Medical implant having a curlable matrix structure and method of use (2014-01-21),

3. 8480701 - Device for implanting electrically isolated occlusion helixes (2013-07-09),

4. 8048104 - Device for the implantation of occlusion spirals (2011-11-01),

5. 7524322 - Device for the implantation of occlusion means (2009-04-28),

6. 7323000 - Device for implanting of occlusion spirals (2008-01-29),

7. 7238194 - Device for implanting occlusion spirals (2007-07-03),

Company Overview

Dendron Gmbh is a leading provider of innovative and sustainable solutions for the agriculture industry. Our products are designed to enhance crop yield, improve soil health, and promote environmentally-friendly farming practices. We are committed to helping farmers increase their productivity while minimizing their impact on the environment. Visit our website to learn more about our cutting-edge technologies and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#13 in Bochum

#4,867 in Germany

Bochum, Germany

Dendron Gmbh

Forward Citations = 415

8 inventors:

Hans Henkes (5 out of 25 patents)

Hermann Monstadt (4 out of 32 patents)

Marion Denk (3 out of 4 patents)

4. Hermann Monstdt (2 out of 2 patents)

5. Achim Flesser (1 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dendron Gmbh. Retrieved from https://idiyas.com/company/dendron

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

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]

7 patents (EPO):

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]