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Heerbrugg, Switzerland

Leica Microsystems Ag

USPTO Granted Patents = 39

EPO Patents = 20

Forward Citations = 560

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43 inventors (with patents filed for the assignee):

Roger Spink (8 out of 21 patents)

Ulrich Sander (6 out of 50 patents)

Andreas Metelski (5 out of 5 patents)

4. Juergen Pensel (4 out of 6 patents)

5. Christophe Apothéloz (4 out of 7 patents)

6. Herbert M Stuttler (3 out of 5 patents)

7. Bernhard Braunecker (2 out of 29 patents)

8. Klaus-Peter Zimmer (2 out of 15 patents)

9. Paul Grafenhain (2 out of 2 patents)

10. John Rice Rogers (2 out of 7 patents)

11. Kari-Heinz Wager (2 out of 2 patents)

12. Herbert M Stuettler (2 out of 3 patents)

13. Euan Morrison (1 out of 17 patents)

14. Alan Edward Green (1 out of 13 patents)

15. Heinz Suhner (1 out of 6 patents)

39 patents: Sort by Forward Citations

1. 7394552 - Method for measuring the separation of extended objects in conjunction with an optical observation system and microscope for carrying out the same (2008-07-01),

2. 6890082 - Precision-mounted tilting mirror for optical devices (2005-05-10),

3. 6884980 - Method and apparatus for automatic focusing of an optical device (2005-04-26),

4. 6883952 - Apparatus for illuminating a viewing field by two light sources (2005-04-26),

5. 6714347 - Microscope with a region of modifiable length (2004-03-30),

6. 6678090 - Microscope (2004-01-13),

7. 6661572 - Enhanced shutter control for image insertion in a stereo microscope (2003-12-09),

8. 6592086 - Microscope stand having X-Y-Z adjustment unit (2003-07-15),

9. 6580448 - Process and device for the parallel capture of visual information (2003-06-17),

10. 6543914 - Stand arrangement (2003-04-08),

11. 6539333 - Stand having an automatic balancing device (2003-03-25),

12. 6532108 - Operating microscope stand for X-Y displacement (2003-03-11),

13. 6493134 - Surgical microscope (2002-12-10),

14. 6487010 - Focusing drive for optical instruments (2002-11-26),

15. 6483642 - Lighting device for a surgical microscope (2002-11-19),

Leica Microsystems AG is a leading provider of innovative microscopy, imaging, and diagnostic solutions for the life sciences and materials research. They offer a comprehensive range of products, including microscopes, cameras, software, and accessories. With a strong focus on precision and quality, Leica Microsystems aims to enable researchers, scientists, and clinicians to visualize, analyze, and understand complex biological and materials structures. Their cutting-edge technologies and reliable instruments are trusted by professionals worldwide.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

39 Patents

#6 in Heerbrugg

#363 in Switzerland

#16,923 in the World

Heerbrugg, Switzerland

Leica Microsystems Ag

Forward Citations = 560

43 inventors:

Roger Spink (8 out of 21 patents)

Ulrich Sander (6 out of 50 patents)

Andreas Metelski (5 out of 5 patents)

4. Juergen Pensel (4 out of 6 patents)

5. Christophe Apothéloz (4 out of 7 patents)

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