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Robert Rosen

This inventor holds 57 USPTO granted patents and 15 published patent applications and 23 EPO patents, primarily in Intraocular Lenses. Top assignees: Amo Groningen B.v., Johnson & Johnson Surgical Vision, Inc.. Active years: 2017-2026.

USPTO Granted Patents = 57 (Patent Applications = 15)

% Patents Active = 98.2

EPO Patents = 23 (Patent Applications = 28)

Average Co-Inventor Count = 3.5

ph-index = 6

Forward Citations = 155(Granted Patents)

Forward Citations (Not Self Cited) = 83(Dec 10, 2025)

Company Filing History:

Johnson & Johnson Surgical Vision, Inc.

patents

Years Active: 2017-2026

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Areas of Expertise:

Intraocular Lens

Dysphotopsia

Refractive Index Writing

Vision Treatment

Achromatic Lenses

Diffractive Lenses

Peripheral Vision

Presbyopia Treatment

Multi-region Lenses

Optical Errors

Ocular Disease

Vision Improvement

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12734028 - Systems and methods for spectacle independence using refractive index writing with an intraocular lens (2026-09-15),

2. 12653665 - Lenses having diffractive profiles with irregular width for vision treatment (2026-06-16),

3. 12551332 - Piggyback intraocular lens that improves overall vision where there is a local loss of retinal function (2026-02-17),

4. 12544218 - Lenses having multi-ring design for vision treatment (2026-02-10),

5. 12503121 - Driving simulator testing for determining the functional impact of peripheral optical errors (2025-12-23),

6. 12478465 - Intraocular lens that improves overall vision where there is a local loss of retinal function (2025-11-25),

7. 12478463 - Intraocular lenses for reducing negative dysphotopsia (2025-11-25),

8. 12478248 - Ring halometer system and method for quantifying dysphotopsias (2025-11-25),

9. 12461388 - Multi-region refractive lenses for vision treatment (2025-11-04),

10. 12447009 - Achromatic lenses and lenses having diffractive profiles with irregular width for vision treatment (2025-10-21),

11. 12409028 - Systems and methods for correcting photic phenomenon from an intraocular lens and using refractive index writing (2025-09-09),

12. 12377622 - Systems and methods for vergence matching with an optical profile and using refractive index writing (2025-08-05),

13. 12360637 - System and method for determining the impact of peripheral optical errors on patient locomotion (2025-07-15),

14. 12357509 - Systems and methods for improving vision from an intraocular lens in an incorrect position and using refractive index writing (2025-07-15),

15. 12357449 - Systems and methods for treating ocular disease with an intraocular lens and refractive index writing (2025-07-15),

Title: Robert Rosen: Innovator in Visual Symptom Characterization and Presbyopia Treatment

Introduction

Robert Rosen, based in Groningen, NL, holds an impressive portfolio with a total of 41 patents to his name. His contributions to ophthalmic technologies have significantly advanced methods for addressing visual symptoms and enhancing patient care in vision correction.

Latest Patents

One of Robert's latest innovations is a **psychophysical method to characterize visual symptoms**. This method utilizes a system and apparatuses that present stimuli to patients, prompting responses that help in determining measures of their visual symptoms through a Bayesian approach. Another recent patent focuses on **diffractive lenses for presbyopia treatment**. This patent describes apparatuses, systems, and methods for developing advanced ophthalmic lenses, particularly intraocular lenses (IOLs), designed to mitigate dysphotopsia effects like haloes and glare, thereby improving the extended range of vision.

Career Highlights

Robert has made significant strides in his career, working with notable companies such as Amo Groningen B.V. and Johnson & Johnson Surgical Vision, Inc. His role in these organizations has been crucial in driving innovations that cater to the medical field, particularly in ophthalmology.

Collaborations

Throughout his career, Robert has collaborated with esteemed professionals, including Carmen Canovas Vidal and Hendrik Albert Weeber. These partnerships have not only enriched his expertise but have also facilitated the development of groundbreaking inventions in the field of vision technology.

Conclusion

Robert Rosen exemplifies innovation in the realm of visual health, with a strong focus on creating solutions that address the needs of patients suffering from visual impairments. His portfolio of patents reflects a commitment to enhancing the quality of life through advanced technological methods and materials employed in the treatment of presbyopia and the characterization of visual symptoms.

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