% Expired Patents = 40.0

EPO Patents = 1

Forward Citations = 27

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7 inventors (with patents filed for the assignee):

Gerda Grund (2 out of 19 patents)

Hartmut Rahtz (2 out of 2 patents)

Hans Duve (2 out of 4 patents)

4. Hermann-Josef Korte (1 out of 1 patent)

5. Johannes Duve (1 out of 1 patent)

6. Johannes Chiovaro (1 out of 2 patents)

7. Karsten Hoeland (1 out of 2 patents)

5 patents: Sort by Forward Citations

1. 9743670 - Method of treating water with chlorine dioxide (2017-08-29),

2. 9206063 - Immersion reactor (2015-12-08),

3. 9156717 - Radial pipe reactor (2015-10-13),

4. 8663481 - Method of treating water with chlorine dioxide (2014-03-04),

5. 8486276 - Method of treating water and aqueous systems in pipes with chlorine dioxide (2013-07-16),

Infracor GmbH is a leading provider of infrastructure solutions in Germany. With a focus on sustainable development, the company offers a wide range of services including construction, maintenance, and management of various infrastructure projects. Infracor GmbH is committed to delivering high-quality results and innovative solutions to meet the needs of its clients.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#13 in Marl

#6,097 in Germany

Marl, Germany

Infracor Gmbh