EPO Patents = 1

Forward Citations = 143

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4 inventors (with patents filed for the assignee):

Elfriede Teufelhart (2 out of 7 patents)

Ulrich J Haas (1 out of 14 patents)

Karl Pichler (1 out of 1 patent)

4. Yves Willems (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 11821829 - Device and method for measuring the dust content of an air stream (2023-11-21),

2. D277290 - Eyeglass frame (1985-01-22),

3. D245169 - Eyeglass frame (1977-07-26),

4. D243330 - Eyeglass frame (1977-02-08),

5. D243237 - Eyeglass frame (1977-02-01),

Optyl Corporation is a leading manufacturer of high-quality optical lenses and frames. With a focus on innovation and style, Optyl has become a trusted name in the eyewear industry. Their products are known for their lightweight, durable construction and sleek design. Optyl's mission is to provide customers with cutting-edge eyewear that enhances both vision and style.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

5 Patents

#3 in Norwood, NJ

#1,880 in New Jersey

#50,171 in US

Norwood, NJ, United States of America

Optyl Corporation

Forward Citations = 143

4 inventors:

Elfriede Teufelhart (2 out of 7 patents)

Ulrich J Haas (1 out of 14 patents)

Karl Pichler (1 out of 1 patent)

4. Yves Willems (1 out of 1 patent)

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1 patent (EPO):

Please report any incorrect information to support@idiyas.com