Forward Citations = 302

Loading Chart...

4 inventors (with patents filed for the assignee):

Larry W Blake (5 out of 36 patents)

Stephen Q Zhou (1 out of 21 patents)

Xiugao Liao (1 out of 15 patents)

4. Yading Wang (1 out of 6 patents)

6 patents: Sort by Forward Citations

1. 5772667 - Method of using an intraocular lens injector (1998-06-30),

2. 5717049 - High refractive index hydrogels prepared from polymers and copolymers of (1998-02-10),

3. 5674435 - Fabrication of an intraocular lens (1997-10-07),

4. 5643275 - Intraocular lens injector (1997-07-01),

5. 5589024 - Fabrication of an intraocular lens (1996-12-31),

6. 5507806 - Multi-faceted intraocular lens (1996-04-16),

Company Overview

Pharmacia Iovision, Inc. is a leading pharmaceutical company specializing in vision care products. With a focus on innovation and quality, we are dedicated to improving eye health and enhancing vision for customers around the world. Our range of products includes contact lenses, eye drops, and vision supplements, all designed to meet the diverse needs of our customers. Visit our website to learn more about our products and vision care solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#416 in Irvine, CA

#10,570 in California

#44,981 in US

Irvine, CA, United States of America

Pharmacia Iovision, Inc.

Forward Citations = 302

4 inventors:

Larry W Blake (5 out of 36 patents)

Stephen Q Zhou (1 out of 21 patents)

Xiugao Liao (1 out of 15 patents)

4. Yading Wang (1 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pharmacia Iovision, Inc.. Retrieved from https://idiyas.com/company/pharmacia-iovision

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]