David K. Hess — 6 Patents at Unknown

David K. Hess has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 2017 and the most recent in October 2024. David K. Hess ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David K. Hess in Dallas, TX, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
12130430	System for virtual display and method of use	Timothy A. Cummings, Marvin R. Young	2024-10-29
11237392	System for virtual display and method of use	Timothy A. Cummings, Marvin R. Young	2022-02-01
10962774	System for virtual display and method of use	Timothy A. Cummings, Marvin R. Young	2021-03-30
10739590	System for virtual display and method of use	Timothy A. Cummings, Marvin R. Young	2020-08-11
10254540	System for virtual display and method of use	Timothy A. Cummings, Marvin R. Young	2019-04-09
9726885	System for virtual display and method of use	Timothy A. Cummings, Marvin R. Young	2017-08-08

David K. Hess — 6 Patents

Issued Patents All Time

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