Enter assignee name

% Expired Patents = 62.5

Forward Citations = 99

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4 inventors (with patents filed for the assignee):

Robert David Frankel (7 out of 21 patents)

John Hoose (6 out of 9 patents)

Evgeny Popov (3 out of 3 patents)

4. Michel Nevière (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 7289203 - Method and system for spectral analysis of biological materials using stimulated cars (2007-10-30),

2. 6958859 - Grating device with high diffraction efficiency (2005-10-25),

3. 6724533 - Lamellar grating structure with polarization-independent diffraction efficiency (2004-04-20),

4. 6697411 - Modulatable multi-wavelength semiconductor external cavity laser (2004-02-24),

5. 6693925 - Modulatable multi-wavelength fiber laser source (2004-02-17),

6. 6496622 - Diffractive structure for high-dispersion WDM applications (2002-12-17),

7. 6487019 - Optical diffraction grating structure with reduced polarization sensitivity (2002-11-26),

8. 6462827 - Phase-based wavelength measurement apparatus (2002-10-08),

Chromaplex, Inc. is a leading provider of advanced color technology solutions for a wide range of industries. Our innovative products and services help clients achieve superior color quality, consistency, and accuracy in their production processes. With a team of experienced professionals and state-of-the-art technology, we are committed to delivering exceptional results and exceeding customer expectations.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

8 Patents

#9 in West Henrietta, NY

#2,104 in New York

#35,893 in US

West Henrietta, NY, United States of America

Chromaplex, Inc.

Forward Citations = 99

4 inventors:

Robert David Frankel (7 out of 21 patents)

John Hoose (6 out of 9 patents)

Evgeny Popov (3 out of 3 patents)

4. Michel Nevière (1 out of 1 patent)

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