EPO Patents = 2

Trademarks = 1

Forward Citations = 85

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8 inventors (with patents filed for the assignee):

Etienne Billard (3 out of 5 patents)

Alain Ravier (2 out of 2 patents)

Franck Montalbano (1 out of 1 patent)

4. Laurent Maisonhaute (1 out of 1 patent)

5. Nathalie Boyer (1 out of 1 patent)

6. David T Robrahn (1 out of 4 patents)

7. Robert Youmans (1 out of 4 patents)

8. Christine Bejannin (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 8795838 - Composite material for optical use and method for obtaining same (2014-08-05),

2. 8449109 - Type of lens for eyeglasses and method for obtaining same (2013-05-28),

3. 6554421 - Non-correcting lens blank, and method for making same (2003-04-29),

4. 6540352 - Noncorrective prism compensating lens and eyeglass provided with said lens (2003-04-01),

5. 6138286 - Goggle having a tinted plastic lens (2000-10-31),

Christian Dalloz Sunoptics is a global leader in the design, manufacturing, and distribution of high-quality optical lenses and protective eyewear. With a focus on innovation and technology, Sunoptics provides solutions for various industries including sports, military, and industrial safety. Their products are known for their superior quality, performance, and durability.

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

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USPTO Data Jan 1 1976 - Dec 30 2025

5 Patents

#1 in Saint-Claude

#2,806 in France

Saint-Claude, France

Christian Dalloz Sunoptics