RN

Robert P. Northrup

SS Shooting Simulator: 5 patents #2 of 3Top 70%
PO Polytronix: 2 patents #2 of 9Top 25%
Overall (All Time): #484,051 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12351992 Imprinting film for a building material and system and method for use of same 2025-07-08
10824001 Polymeric dispersed liquid crystal light shutter device and system and method for forming the same Menting Tim Tsai, Casey S. Hunt 2020-11-03
10596482 Self-regulating vacuum still 2020-03-24
10274287 System and method for marksmanship training James L. Northrup, Peter F. Blakeley 2019-04-30
10234240 System and method for marksmanship training James L. Northrup, Peter F. Blakeley 2019-03-19
10067370 Polymeric dispersed liquid crystal light shutter device and system and method for forming the same Menting Tim Tsai, Casey S. Hunt 2018-09-04
10030937 System and method for marksmanship training James L. Northrup, Peter F. Blakeley 2018-07-24
9267762 System and method for marksmanship training James L. Northrup, Peter F. Blakeley 2016-02-23
9261332 System and method for marksmanship training James L. Northrup, Peter F. Blakeley 2016-02-16
8728424 Method and apparatus for carbon dioxide sequestration Dwight Hunter Washburne, Lynn L. Northrup, Jr. 2014-05-20