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Trademarks = 1

Forward Citations = 23

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1 inventor (with patents filed for the assignee):

William A Raggio (8 out of 19 patents)

8 patents: Sort by Forward Citations

1. 12371370 - Method for manufacturing a fused metal sight window with a high flow temperature optical material (2025-07-29),

2. 11703620 - Lens for protective gear (2023-07-18),

3. 10845519 - Lens for protective gear (2020-11-24),

4. 9657547 - Frac plug with anchors and method of use (2017-05-23),

5. 9410358 - Vacuum insulated glass panel with spacers coated with micro particles and method of forming same (2016-08-09),

6. 9353596 - Oil well plug and method of use (2016-05-31),

7. 9230771 - Method of manufacturing an electrodeless lamp envelope (2016-01-05),

8. 9187947 - Method of forming a vacuum insulated glass panel spacer (2015-11-17),

Rayotek Scientific, Inc. is a leading provider of engineered ceramics, glass, sapphire and quartz products for a wide range of industries. With over 30 years of experience, Rayotek offers custom solutions for advanced materials and high-precision components. Their team of experts works closely with clients to design and manufacture cutting-edge products that meet their specific needs and exceed industry standards. From concept to production, Rayotek is dedicated to quality and innovation in every project.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

8 Patents

#606 in San Diego, CA

#8,279 in California

#34,866 in US

San Diego, CA, United States of America

Rayotek Scientific, Inc.

Forward Citations = 23

1 inventor:

William A Raggio (8 out of 19 patents)

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