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For the Inventor, By the Inventor

Clawson, MI, United States of America

Hel Technologies, LLC


USPTO Granted Patents = 2


Forward Citations = 26

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2 inventors (with patents filed for the assignee):

goldMedal Dean Loebig (2 out of 5 patents)

silverMedal Dennis Finnegan (2 out of 4 patents)

bronzeMedal Dean Finnegan (0 patent)


2 patents:

1. 10345587 - Technique for selectively projecting different holograms using a single holographic optical element (2019-07-09),
2. 10345077 - Holographic optical element with edge lighting (2019-07-09),
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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#11 in Clawson, MI

#3,127 in Michigan

#92,662 in US

...
Clawson, MI, United States of America

Hel Technologies, LLC

Forward Citations = 26

2 inventors:

goldMedal Dean Loebig (2 out of 5 patents)

silverMedal Dennis Finnegan (2 out of 4 patents)

bronzeMedal Dean Finnegan (0 patent)

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