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For the Inventor, By the Inventor

Southbridge, MA, United States of America

American Optical Corporation


USPTO Granted Patents = 409


Trademarks = 9

Forward Citations = 8,363

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188 inventors (with patents filed for the assignee):

goldMedal Emil W Deeg (24 out of 24 patents)

silverMedal Walter P Siegmund (17 out of 30 patents)

bronzeMedal Bernard Grolman (16 out of 20 patents)

4.  William D Richards (16 out of 31 patents)

5.  David W Johnsen (16 out of 16 patents)

6.  David A Krohn (14 out of 27 patents)

7.  John T Armbruster (13 out of 14 patents)

8.  Nori Y Chu (12 out of 13 patents)

9.  Richard W Canavan, Iii (12 out of 14 patents)

10.  John T Winthrop (10 out of 11 patents)

11.  Arthur H Shoemaker (10 out of 10 patents)

12.  Richard J Hovey (10 out of 11 patents)

13.  Robert E Graf (9 out of 9 patents)

14.  Bernard L Laurin (9 out of 9 patents)

15.  Richard M Beane (9 out of 9 patents)


Core Competencies:
Progressive Lens Design
Laser Discrimination
Holographic Optics
Photochromic Lenses
Protective Eyewear
Eyeglass Frame Structures
Safety Goggles
Disposable Faceshields
Ophthalmic Lenses
Respiratory Protection
Optical Testing Apparatus
Contact Lens Sterilization

409 patents:

1. 5726734 - Hard/soft superposition progressive lens design (1998-03-10),
2. 5272332 - Laser discrimination device (1993-12-21),
3. 5235357 - Spectacle lenses having an inside-out conicoidal front surface and (1993-08-10),
4. 5212585 - Laser protective device (1993-05-18),
5. 5198911 - Holographic optical notch reflectors (1993-03-30),
6. 5137341 - Prescription lens carrier (1992-08-11),
7. 5123725 - Progressive addition spectacle lens (1992-06-23),
8. 5116113 - Laser eye protective devices (1992-05-26),
9. 5100232 - Apparatus and method for detecting hidden marks on progressive aspheric (1992-03-31),
10. D322265 - Eyeglass safety frame (1991-12-10),
11. D322079 - Safety eyeglasses (1991-12-03),
12. 5000878 - Photochromic articles with thermally stable photocolorability (1991-03-19),
13. 4977627 - Protective goggle (1990-12-18),
14. D311978 - Disposable faceshield (1990-11-06),
15. 4968129 - Eyeglass frame structures and method of assembling same (1990-11-06),
American Optical Corporation is a leading manufacturer of high-quality eyewear and optical products. With a history spanning over 150 years, we have been at the forefront of the eyewear industry, creating innovative and stylish products that enhance vision and protect the eyes. Our comprehensive range includes sunglasses, prescription eyeglasses, safety eyewear, and contact lenses. We are committed to providing exceptional customer service and ensuring the utmost satisfaction of our clients. Visit our website for more information and to explore our extensive collection of eyewear.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

409 Patents

#1 in Southbridge, MA

#68 in Massachusetts

#1,112 in US

#2,234 in the World

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Southbridge, MA, United States of America

American Optical Corporation

Forward Citations = 8,363

188 inventors:

goldMedal Emil W Deeg (24 out of 24 patents)

silverMedal Walter P Siegmund (17 out of 30 patents)

bronzeMedal Bernard Grolman (16 out of 20 patents)

4.  William D Richards (16 out of 31 patents)

5.  David W Johnsen (16 out of 16 patents)

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