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Carl Zeiss Microscopy Gmbh

USPTO Granted Patents = 706

EPO Patents = 294

Trademarks = 25

Forward Citations = 1,486

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579 inventors (with patents filed for the assignee):

Thomas Kalkbrenner (66 out of 66 patents)

Ingo Kleppe (49 out of 50 patents)

Helmut Lippert (44 out of 47 patents)

4. Ralf Wolleschensky (44 out of 115 patents)

5. Tiemo Anhut (42 out of 42 patents)

6. Daniel Haase (42 out of 42 patents)

7. Daniel Schwedt (42 out of 42 patents)

8. Ralf Netz (38 out of 42 patents)

9. Manuel Amthor (36 out of 38 patents)

10. Matthias Wald (28 out of 33 patents)

11. Yauheni Novikau (27 out of 28 patents)

12. Jörg Siebenmorgen (27 out of 27 patents)

13. Josef Biberger (25 out of 26 patents)

14. Thomas Ohrt (24 out of 25 patents)

15. John Anthony Notte, Iv (22 out of 51 patents)

Core Competencies:

Particle Beam Apparatus

Machine-Learned Algorithms

Microscopy Systems

Image Data Processing

Cell Counting

Structured Illumination Microscopy

Optical Properties

Depth Map Analysis

Excitation Light Manipulation

Crystalline Orientation Mapping

Multi-Spot Scanning

Immersion Fluid Monitoring

706 patents: Sort by Forward Citations

1. 12512296 - Method of processing a sample, particle beam system, and computer program product (2025-12-30),

2. 12508099 - Microscope tube (2025-12-30),

3. 12505333 - Method and device for non-convolutional image processing (2025-12-23),

4. 12504379 - Method for correcting background signals in captured measurement values of analog detectors (2025-12-23),

5. 12498556 - Microscopy system and method for evaluating image processing results (2025-12-16),

6. 12480864 - Methods for creating a trench in a sample, and computer program product (2025-11-25),

7. 12476072 - Operating a particle beam apparatus (2025-11-18),

8. 12469104 - Grain-based minerology segmentation system and method (2025-11-11),

9. 12437396 - Machine-learned cell counting or cell confluence for a plurality of cell types (2025-10-07),

10. 12437027 - Microscopy system and method for generating training data (2025-10-07),

11. 12436381 - Scanning device for scanning a scanning field, and method for operating said device (2025-10-07),

12. 12432437 - Method and system for event-based imaging (2025-09-30),

13. 12430720 - Method for compressed sensing and processing of image data (2025-09-30),

14. 12416795 - Light shielding device for microscope and microscope comprising the same (2025-09-16),

15. D1090660 - Microscope (2025-08-26),

CARL ZEISS MICROSCOPY GMBH is a leading manufacturer of microscopes and imaging systems. With a strong focus on innovation, they provide a wide range of high-quality products and solutions for scientific research, healthcare, and industrial applications. Their advanced microscopy technologies support various fields including biology, medicine, material science, and more. Visit their website for more information.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

706 Patents

#2 in Jena

#75 in Germany

#1,377 in the World

Carl Zeiss Microscopy Gmbh

Forward Citations = 1,486

579 inventors:

Thomas Kalkbrenner (66 out of 66 patents)

Ingo Kleppe (49 out of 50 patents)

Helmut Lippert (44 out of 47 patents)

4. Ralf Wolleschensky (44 out of 115 patents)

5. Tiemo Anhut (42 out of 42 patents)

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