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Thun, Switzerland

Lasag Ag

USPTO Granted Patents = 27

% Expired Patents = 22.2

EPO Patents = 3

Forward Citations = 618

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44 inventors (with patents filed for the assignee):

Hans Peter Schwob (4 out of 4 patents)

Bruno Frei (3 out of 5 patents)

Joachim Hertzberg (2 out of 3 patents)

4. Walter Zürcher (2 out of 4 patents)

5. Friedrich Durand (2 out of 2 patents)

6. Taoufik Nouri (2 out of 2 patents)

7. Paul Batscher (2 out of 2 patents)

8. Philippe Roussel (2 out of 3 patents)

9. Eugen Van Der Zypen (2 out of 2 patents)

10. Franz Fankhauser (2 out of 2 patents)

11. Philippe Roussel (2 out of 2 patents)

12. Pascal Rol (2 out of 2 patents)

13. Fabrice Monti Di Sopra (1 out of 4 patents)

14. Bruno Knobel (1 out of 6 patents)

15. Simone Amorosi (1 out of 2 patents)

Core Competencies:

Laser Device

Ophthalmology

Laser Machining

Medical Needle

Laser Pulses

Spot Welding

Fluid Injection

Rotating Laser Beam

Contact Lens

Ablation

Solid State Laser

Power Beam

27 patents: Sort by Forward Citations

1. 8606093 - Water heater or steam generator (2013-12-10),

2. 8304687 - Process and apparatus for spot welding with a laser beam (2012-11-06),

3. 7848371 - Laser device formed by a stack of laser diodes (2010-12-07),

4. 7804041 - Laser device for drilling holes in components of a fluid injection device (2010-09-28),

5. 7564006 - Apparatus for generating a rotating laser beam (2009-07-21),

6. 7557325 - Method for manufacturing a medical needle (2009-07-07),

7. 7399946 - Apparatus for generating a rotating laser beam (2008-07-15),

8. 6283776 - Device provided with at least one laser diode and assembly including such a device and a connector to an electric power supply (2001-09-04),

9. 5893989 - Laser machining device, in particular for machining track rods (1999-04-13),

10. 5345057 - Method of cutting an aperture in a device by means of a laser beam (1994-09-06),

11. 5122135 - Apparatus for the surgical treatment of a point situated in an eye (1992-06-16),

12. 5021632 - Laser beam machining head (1991-06-04),

13. 5013311 - Envelope generator for a power beam (1991-05-07),

14. 5000563 - Apparatus for observation and/or treatment of a seated or recumbent (1991-03-19),

15. 5000561 - Control arrangement for an apparatus for ophthalmological treatment (1991-03-19),

Lasag AG, headquartered in Thun, Switzerland, specializes in advanced laser technology and systems. The company focuses on developing innovative solutions for various applications, including industrial manufacturing and medical technology. With a strong emphasis on precision and efficiency, Lasag AG is committed to enhancing productivity through its cutting-edge laser systems. The organization is recognized for its expertise in laser processing, contributing to advancements in sectors that require high-performance and reliable technology.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

27 Patents

#3 in Thun

#487 in Switzerland

#23,984 in the World

Thun, Switzerland

Lasag Ag

Forward Citations = 618

44 inventors:

Hans Peter Schwob (4 out of 4 patents)

Bruno Frei (3 out of 5 patents)

Joachim Hertzberg (2 out of 3 patents)

4. Walter Zürcher (2 out of 4 patents)

5. Friedrich Durand (2 out of 2 patents)

Please report any incorrect information to [email protected]

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