Frank Toennissen

This inventor holds 8 USPTO granted patents. Top assignees: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Leica Microsystems Wetzlar Gmbh. Active years: 2004-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank Toennissen. Retrieved from https://idiyas.com/inventor/frank-toennissen

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

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 7

Forward Citations = 303(Granted Patents)

Company Filing History:

4 out of 4,921

Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.

patents

4 out of 65

Leica Microsystems Wetzlar Gmbh

patents

Years Active: 2004-2005

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D503721 - Computer icon for image viewing and image collection functions of a microscope system on a portion of a display panel or microscope display (2005-04-05),

2. D503406 - Ideogram for configuration storage in memory functions of a microscope system on a portion of a display panel or microscope display (2005-03-29),

3. D503405 - Computer icon for objective, enlargement, and contrast functions of a microscope system on a portion of a display panel or microscope display (2005-03-29),

4. D501861 - Remote control for an optical system (2005-02-15),

5. D496371 - Computer icon for general status and functions of a microscope system on a portion of a display panel or microscope display (2004-09-22),

6. D495338 - Computer Icon for Bright Field Illumination Functions of a Microscope System on a Portion of a Display Panel or Microscope Display (2004-09-01),

7. D494984 - Computer icon for transmitted light illumination functions of a microscope system on a portion of a display panel or microscope display (2004-08-25),

8. D494983 - Ideogram for diaphragm open functions of a microscope system (2004-08-25),

Title: The Inventive Mind of Frank Toennissen: Pioneering Microscope Innovations

Introduction:

Frank Toennissen, a brilliant inventor hailing from Bottrop, Germany, has made significant contributions to the field of microscopy technology. With a total of 8 patents under his belt, Toennissen's innovations have revolutionized image viewing and collection functions in microscope systems.

Latest Patents:

1. "Computer icon for image viewing and image collection functions of a microscope system on a portion of a display panel or microscope display."

2. "Computer icon for objective, enlargement, and contrast functions of a microscope system on a portion of a display panel or microscope display."

Career Highlights:

Toennissen's expertise and creativity have been showcased during his tenure at prestigious companies such as Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung e.V. and Leica Microsystems Wetzlar GmbH. His innovative spirit and dedication to advancing microscopy technology have been instrumental in shaping the industry landscape.

Collaborations:

Throughout his career, Frank Toennissen has collaborated closely with talented individuals in the field. Notable coworkers include Katja Peter and Christian Knoll, who have worked alongside Toennissen on various projects, contributing to the success of his inventions.

Conclusion:

In conclusion, Frank Toennissen's remarkable journey as an inventor underscores his commitment to pushing the boundaries of innovation in microscopy technology. His patents and collaborations stand as a testament to his ingenuity and passion for creating cutting-edge solutions in the scientific realm.

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]