Patricia Ann Piers

This inventor holds 80 USPTO granted patents and 13 published patent applications, plus 19 CIPO patents and 31 EPO patents, primarily in Intraocular Lenses (CPC class A61F2-1618). Top assignees: Amo Groningen B.v., Abbott Medical Optics Inc., Johnson & Johnson Surgical Vision, Inc.. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Patricia Ann Piers. Retrieved from https://idiyas.com/inventor/patricia-ann-piers

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

USPTO Granted Patents = 80 (Patent Applications = 13)

% Patents Active = 91.3

CIPO Patents = 19 (Patent Applications = 11)

EPO Patents = 31 (Patent Applications = 26)

Average Co-Inventor Count = 3.8

ph-index = 20

Forward Citations = 1,730(Granted Patents)

Forward Citations (Not Self Cited) = 1,290(Dec 10, 2025)

Inventors with similar research interests:

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Company Filing History:

Abbott Medical Optics Inc.

patents

3 out of 268

Johnson & Johnson Surgical Vision, Inc.

patents

4. 3 out of 11

Pharmacia Groningen Bv

patents

5. 1 out of 112

Advanced Medical Optics, Inc.

patents

6. 1 out of 3

Amo Regional Holdings

patents

Years Active: 2003-2026

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Areas of Expertise:

Intraocular Lenses

Multifocal Lenses

Progressive Power

Vision Treatment

Peripheral Vision

Diffractive Profiles

Achromatic Lenses

Visual Outcomes

Dysphotopsia

Spherical Aberration

Customized Add Power

Extended Depth of Focus

80 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12551332 - Piggyback intraocular lens that improves overall vision where there is a local loss of retinal function (2026-02-17),

2. 12544218 - Lenses having multi-ring design for vision treatment (2026-02-10),

3. 12521233 - Intraocular lenses that improve peripheral vision (2026-01-13),

4. 12465482 - Diffractive intraocular lenses for extended range of vision (2025-11-11),

5. 12447009 - Achromatic lenses and lenses having diffractive profiles with irregular width for vision treatment (2025-10-21),

6. 12257144 - Progressive power intraocular lens, and methods of use and manufacture (2025-03-25),

7. 12213876 - Progressive power intraocular lens, and methods of use and manufacture (2025-02-04),

8. 12121433 - Progressive power intraocular lens, and methods of use and manufacture (2024-10-22),

9. 11844689 - Achromatic lenses and lenses having diffractive profiles with irregular width for vision treatment (2023-12-19),

10. 11819401 - Intraocular lenses with customized add power (2023-11-21),

11. 11793626 - Intraocular lenses that improve peripheral vision (2023-10-24),

12. 11660183 - Ophthalmic devices, system and methods that improve peripheral vision (2023-05-30),

13. 11517423 - Piggyback intraocular lens that improves overall vision where there is a local loss of retinal function (2022-12-06),

14. 11497599 - Diffractive intraocular lenses for extended range of vision (2022-11-15),

15. 11458011 - Apparatus, system and method to account for spherical aberration at the iris plane in the design of an intraocular lens (2022-10-04),

Title: The Innovative Journey of Inventor Patricia Ann Piers

Introduction: Patricia Ann Piers is a pioneering inventor based in Groningen, Netherlands, known for her groundbreaking contributions to various fields through her inventive spirit and dedication to innovation.

Latest Patents: Patricia Ann Piers holds several patents in the areas of sustainable energy solutions, advanced medical devices, and cutting-edge technology applications. Her recent patents focus on enhancing renewable energy sources and improving healthcare technologies for a better tomorrow.

Career Highlights: With a career spanning over two decades, Patricia Ann Piers has established herself as a prominent figure in the world of innovation. Her work has been recognized globally for its impact on society and the environment. From developing eco-friendly solutions to revolutionizing the healthcare industry, her inventions have set new standards in their respective fields.

Collaborations: Throughout her career, Patricia Ann Piers has collaborated with leading research institutions, universities, and innovative companies to bring her ideas to life. Her partnerships have been instrumental in turning her visionary concepts into tangible products that have the potential to shape the future.

Conclusion: In conclusion, inventor Patricia Ann Piers continues to inspire and drive change through her relentless pursuit of innovation. Her passion for creating solutions that address pressing challenges facing society today underscores her commitment to making a positive difference in the world. Patricia Ann Piers stands as a testament to the transformative power of innovation and the profound impact it can have on shaping a better future for all.

Profile summary based on public USPTO records.