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Hunenberg, Switzerland

Alcon Universal Ltd.

USPTO Granted Patents = 71

CIPO Patents = 1

Trademarks = 8

Forward Citations = 2,854

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80 inventors (with patents filed for the assignee):

Peter G Klimko (12 out of 49 patents)

Mark R Hellberg (10 out of 89 patents)

Steven T Miller (6 out of 28 patents)

4. Gustav Graff (6 out of 22 patents)

5. Zixia Feng (6 out of 10 patents)

6. Raymond E Conrow (5 out of 29 patents)

7. Albert R LeBoeuf (5 out of 11 patents)

8. Kwan Y Chan (5 out of 7 patents)

9. David B Belanger (5 out of 5 patents)

10. John Alfred Campin (5 out of 42 patents)

11. John M Yanni (4 out of 53 patents)

12. Haresh G Bhagat (4 out of 11 patents)

13. Daniel A Gamache (3 out of 38 patents)

14. Yoseph Yaacobi (3 out of 11 patents)

15. Onkar N Singh (3 out of 13 patents)

Core Competencies:

Ophthalmic Surgery

Microsurgical Instruments

Surgical Implants

Drug Delivery Devices

Wavefront Analysis

Hydrophilic Coatings

Dry Eye Treatment

Optical Measurement

Surgical Cassettes

Allergic Disease Treatment

Intraocular Lenses

Ultrasound Handpieces

71 patents: Sort by Forward Citations

1. 6824525 - Surgical cassette and consumables for combined ophthalmic surgical procedure (2004-11-30),

2. 6743245 - Asynchronous method of operating microsurgical instruments (2004-06-01),

3. 6659998 - Mappable foot controller for microsurgical system (2003-12-09),

4. 6653422 - Foldable ophthalmic and otorhinolaryngological device materials (2003-11-25),

5. 6632905 - Covalently-bound, hydrophilic coating compositions for surgical implants (2003-10-14),

6. 6632887 - Coating compositions and methods for reducing edge glare in implantable ophthalmic lenses (2003-10-14),

7. 6626445 - Cart for surgical console (2003-09-30),

8. 6599286 - Laser ablation zone restriction system and method (2003-07-29),

9. 6596000 - Instrument for positioning an intracorneal optical lens (2003-07-22),

10. 6578963 - Wavefront sensor for objective measurement of an optical system and associated methods (2003-06-17),

11. 6568808 - Eye tracker control system and method (2003-05-27),

12. 6565209 - Range-extending system and spatial filter for enhancing Hartmann-Shack images and associated methods (2003-05-20),

13. 6561999 - Surgical cassette and consumables for combined ophthalmic surgical procedure (2003-05-13),

14. 6552084 - Hydroxyeicosatetraenoic acid analogs and methods of their use in treating dry eye disorders (2003-04-22),

15. 6528602 - Foldable ophthalmic and otorhinolaryngological device materials (2003-03-04),

Alcon Universal Ltd. is a global leader in providing innovative healthcare solutions. We specialize in developing and manufacturing cutting-edge medical devices for ophthalmology, orthopedics, and consumer eye care. With a strong commitment to research and development, we strive to deliver products that enhance patients' quality of life. Our goal is to improve vision and well-being by providing high-quality, accessible, and sustainable healthcare solutions. Visit our website to learn more about our products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

71 Patents

#2 in Hunenberg

#211 in Switzerland

#10,226 in the World

Hunenberg, Switzerland

Alcon Universal Ltd.

Forward Citations = 2,854

80 inventors:

Peter G Klimko (12 out of 49 patents)

Mark R Hellberg (10 out of 89 patents)

Steven T Miller (6 out of 28 patents)

4. Gustav Graff (6 out of 22 patents)

5. Zixia Feng (6 out of 10 patents)

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