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Heidelberg, Germany

Ceos Corrected Electron Optical Systems Gmbh

USPTO Granted Patents = 16

% Expired Patents = 25.0

EPO Patents = 12

Forward Citations = 72

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11 inventors (with patents filed for the assignee):

Stephan Uhlemann (7 out of 20 patents)

Harald Rose (7 out of 32 patents)

Joachim Zach (7 out of 11 patents)

4. Heiko Müller (3 out of 8 patents)

5. Maximilian Haider (1 out of 8 patents)

6. Matthias Kallenbach (1 out of 1 patent)

7. Maximilan Haider (1 out of 1 patent)

8. Christoph Weissbäcker (1 out of 1 patent)

9. Christoph Weissbacker (1 out of 1 patent)

10. Peter Schmid (1 out of 1 patent)

11. Roland Janzen (1 out of 1 patent)

12. Dr Stephan Uhlemann (0 patent)

13. Harald Prof Rose (0 patent)

14. Christoph Weissbäcker (0 patent)

16 patents: Sort by Forward Citations

1. 11081313 - Particle-optical corrector which is free from axial aberrations of sixth order and electron microscope with corrector (2021-08-03),

2. 8362442 - Corrector (2013-01-29),

3. 8314402 - Corrector (2012-11-20),

4. 7989776 - Corrective for eliminating the third-order aperture aberration and the first-order, first-degree axial, chromatic aberration (2011-08-02),

5. 7973289 - Method for producing image contrast by phase shifting in electron optics (2011-07-05),

6. 7928379 - Phase plate, imaging method, and electron microscope (2011-04-19),

7. 7807965 - Corrector for axial and off-axial beam paths (2010-10-05),

8. 7786450 - Multipole coils (2010-08-31),

9. 7781742 - Corrector (2010-08-24),

10. 7745783 - Monochromator and radiation source with monochromator (2010-06-29),

11. 6995378 - Lens array with a laterally movable optical axis for corpuscular rays (2006-02-07),

12. 6888145 - Optical particle corrector (2005-05-03),

13. 6836372 - Electrostatic corrector (2004-12-28),

14. 6797962 - Electrostatic corrector for eliminating the chromatic aberration of particle lenses (2004-09-28),

15. 6774372 - Electron-optical lens arrangement with an axis that can be largely displaced (2004-08-10),

Ceos Corrected Electron Optical Systems GmbH, based in Heidelberg, Germany, specializes in advanced electron optical systems and imaging technologies. The company focuses on developing high-precision instruments for applications in materials science, nanotechnology, and semiconductor research. By leveraging cutting-edge electron optics, Ceos enhances the capabilities of electron microscopes, enabling researchers to achieve unprecedented imaging resolution and analytical performance, thus contributing significantly to advancements in various scientific fields.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

16 Patents

#27 in Heidelberg

#2,620 in Germany

#37,766 in the World

Heidelberg, Germany

Ceos Corrected Electron Optical Systems Gmbh

Forward Citations = 72

11 inventors:

Stephan Uhlemann (7 out of 20 patents)

Harald Rose (7 out of 32 patents)

Joachim Zach (7 out of 11 patents)

4. Heiko Müller (3 out of 8 patents)

5. Maximilian Haider (1 out of 8 patents)

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