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For the Inventor, By the Inventor

Fribourg, Switzerland

Alcon Pharmaceuticals Ltd.

USPTO Granted Patents = 28

% Expired Patents = 21.4



Forward Citations = 233

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27 inventors (with patents filed for the assignee):

goldMedal Jack Robert Auld (6 out of 75 patents)

silverMedal Bernard Feurer (5 out of 5 patents)

bronzeMedal G Michael Wall (4 out of 15 patents)

4.  Horia Grecu (4 out of 18 patents)

5.  Oliver Kersting (4 out of 6 patents)

6.  Mark Salman Humayun (4 out of 202 patents)

7.  Ralph Kerns (3 out of 22 patents)

8.  Matthew T McCormick (3 out of 24 patents)

9.  John Christopher Huculak (3 out of 68 patents)

10.  Peter J Conroy (3 out of 4 patents)

11.  Jeffrey David Brennan (2 out of 15 patents)

12.  Gerald D Cagle (2 out of 21 patents)

13.  Ralf Weise (2 out of 3 patents)

14.  David W Stroman (2 out of 19 patents)

15.  John M Yanni (2 out of 53 patents)


Core Competencies:
Ophthalmic Surgery
Intraocular Lens Inserter
Sterile Surgical Drape
Eye Tracking
Moxifloxacin
Contact Lenses
Microwave Energy
Ultraviolet Energy
Middle Ear Infections
Otic Infections
Image Processing
Temperature Compensation

28 patents:

1. 12102408 - Sterile surgical drape for ophthalmic surgery (2024-10-01),
2. 11684441 - Sterile surgical drape for ophthalmic surgery (2023-06-27),
3. 10537472 - Ophthalmic surgical systems, methods, and devices (2020-01-21),
4. 10485657 - Intraocular lens inserter (2019-11-26),
5. 10485620 - Sterile surgical drape for ophthalmic surgery (2019-11-26),
6. 10434010 - Intraocular gas injector (2019-10-08),
7. 10213104 - Eye position registering and tracking (2019-02-26),
8. 10188506 - Intraocular lens inserter (2019-01-29),
9. 10182906 - Intraocular lens inserter with temperature compensation (2019-01-22),
10. 10010408 - Intraocular lens inserter (2018-07-03),
11. 9962226 - Ophthalmic surgical systems, methods, and devices (2018-05-08),
12. 9724191 - Intraocular lens inserter (2017-08-08),
13. 9402805 - Method of treating middle ear infections (2016-08-02),
14. 9345714 - Method of treating middle ear infections (2016-05-24),
15. 9295380 - Method and apparatus for multi-level eye registration (2016-03-29),
Company Overview
Alcon Pharmaceuticals Ltd., headquartered in Fribourg, Switzerland, is a global leader in eye care, specializing in the development and manufacturing of innovative surgical and vision care products. The company focuses on advancing technologies for cataract surgery, refractive surgery, and contact lenses, aiming to enhance patient outcomes and quality of life. With a commitment to research and development, Alcon is dedicated to addressing the evolving needs of eye health professionals and patients worldwide.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Alcon Pharmaceuticals Ltd. USPTO Patent Assignee Logo
28 Patents

#7 in Fribourg

#476 in Switzerland

#23,299 in the World

Fribourg, CH
Fribourg, Switzerland

Alcon Pharmaceuticals Ltd.

Forward Citations = 233

27 inventors:

goldMedal Jack Robert Auld (6 out of 75 patents)

silverMedal Bernard Feurer (5 out of 5 patents)

bronzeMedal G Michael Wall (4 out of 15 patents)

4.  Horia Grecu (4 out of 18 patents)

5.  Oliver Kersting (4 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Alcon Pharmaceuticals Ltd.. Retrieved from https://idiyas.com/company/alcon-pharmaceuticals

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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