DL

David Long

AT Alliant Techsystems: 2 patents #149 of 658Top 25%
HA Hughes Aircraft: 1 patents #1,260 of 2,963Top 45%
Overall (All Time): #802,292 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12130352 Systems and methods to detect motion on sloped surfaces Jordan Hill 2024-10-29
11714181 Systems and methods to detect motion on sloped surfaces Jordan Hill 2023-08-01
11402483 Systems and methods to detect motion on sloped surfaces Jordan Hill 2022-08-02
8678322 Multifunctional chambered radiation shields and systems and related methods 2014-03-25
8460777 Multifunctional radiation-hardened laminate 2013-06-11
5420883 Train location and control using spread spectrum radio communications Marvin D. Swensen, Gregory L. Mayhew, John G. Himes, James A. Kivett 1995-05-30