For the Inventor, By the Inventor

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Houston, TX, United States of America

Eyesys Technologies, Inc.

USPTO Granted Patents = 3

Forward Citations = 220

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5 inventors (with patents filed for the assignee):

Edwin Jay Sarver (2 out of 43 patents)

Henry M D'Souza (2 out of 21 patents)

Youssef Salih Wakil (2 out of 11 patents)

4. Spencer P Thornton (1 out of 6 patents)

5. Ioannis G Pallikaris (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 5847804 - Multi-camera corneal analysis system (1998-12-08),

2. 5841511 - Method of corneal analysis using a checkered placido apparatus (1998-11-24),

3. 5722427 - Method of refractive surgery (1998-03-03),

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#1,189 in Houston, TX

#4,681 in Texas

#71,950 in US

Houston, TX, United States of America

Eyesys Technologies, Inc.

Forward Citations = 220

5 inventors:

Edwin Jay Sarver (2 out of 43 patents)

Henry M D'Souza (2 out of 21 patents)

Youssef Salih Wakil (2 out of 11 patents)

4. Spencer P Thornton (1 out of 6 patents)

5. Ioannis G Pallikaris (1 out of 2 patents)

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