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Logan, UT, United States of America

Wasatch Photonics, Inc.

USPTO Granted Patents = 9

Trademarks = 1

Forward Citations = 16

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13 inventors (with patents filed for the assignee):

Elroy Louis Pearson (5 out of 5 patents)

Gerald Lee Heidt (4 out of 4 patents)

Richard Dennis Rallison (2 out of 26 patents)

4. Jonathan Mark Faircloth (2 out of 2 patents)

5. David John Creasey (2 out of 2 patents)

6. Dieter Bingemann (2 out of 2 patents)

7. William J Brown (1 out of 28 patents)

8. Michael Sullivan (1 out of 12 patents)

9. LeRoy Dickson (1 out of 66 patents)

10. Dan Cifelli (1 out of 1 patent)

11. Leroy David Dickson (1 out of 1 patent)

12. Dominic Speer (1 out of 1 patent)

13. Brandon N Langedyke (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 12687497 - Identifying substances stored in containers utilizing a portable Raman probe (2026-07-21),

2. 12656259 - Identifying substances stored in containers utilizing a portable Raman probe (2026-06-16),

3. 11566942 - Duplex wideband diffraction grating (2023-01-31),

4. 8922768 - Multi-path spectrometer (2014-12-30),

5. 8786924 - Grating for tuning a light source (2014-07-22),

6. 8537466 - High dispersion diffraction grating including multiple holographic optical elements (2013-09-17),

7. 8077929 - Ambient light rejection filter (2011-12-13),

8. 7646535 - Transverse light reduction in a lighted reticle (2010-01-12),

9. 7321466 - High dispersion diffraction grating including multiple holographic optical elements (2008-01-22),

Wasatch Photonics, Inc. is a leading provider of high-performance spectroscopy and imaging systems for a range of industries. With expertise in optics, electronics, software, and physics, Wasatch Photonics delivers innovative solutions for research, industry, and OEM customers worldwide.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Wasatch Photonics, Inc.

9 Patents

#18 in Logan, UT

#402 in Utah

#32,549 in US

Logan, UT, United States of America

Wasatch Photonics, Inc.

Forward Citations = 16

13 inventors:

Elroy Louis Pearson (5 out of 5 patents)

Gerald Lee Heidt (4 out of 4 patents)

Richard Dennis Rallison (2 out of 26 patents)

4. Jonathan Mark Faircloth (2 out of 2 patents)

5. David John Creasey (2 out of 2 patents)

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