Inventor · disambiguated record
Robert P. Northrup
Also filed as: NORTHRUP ROBERT · NORTHRUP ROBERT P
10 granted patents·2 pending applications·25 citations·filing 2010–2022
84Inventor score
Top patents by PatentIndex Score
12 records- 0182US10274287B2System and method for marksmanship trainingSHOOTING SIMULATOR LLC·Filed 2017·Granted Apr 30, 2019·11 cites·34 claims
- 0276US10030937B2System and method for marksmanship trainingSHOOTING SIMULATOR LLC·Filed 2015·Granted Jul 24, 2018·3 cites·32 claims
- 0368US10067370B2Polymeric dispersed liquid crystal light shutter device and system and method for forming the samePOLYTRONIX INC·Filed 2016·Granted Sep 4, 2018·1 cites·12 claims
- 0466US12351992B2Imprinting film for a building material and system and method for use of sameAustin Concrete LLC·Filed 2022·Granted Jul 8, 2025·0 cites·18 claims
- 0563US10234240B2System and method for marksmanship trainingSHOOTING SIMULATOR LLC·Filed 2015·Granted Mar 19, 2019·4 cites·20 claims
- 0658US10824001B2Polymeric dispersed liquid crystal light shutter device and system and method for forming the samePOLYTRONIX INC·Filed 2018·Granted Nov 3, 2020·0 cites·14 claims
- 0758US8728424B1Method and apparatus for carbon dioxide sequestrationNORTHRUP ROBERT P·Filed 2010·Granted May 20, 2014·2 cites·16 claims
- 0857US2020173120A1Imprinting Film for a Building Material and System and Method for Use of SameAustin Concrete LLC·Filed 2019·Application pending·0 cites
- 0949US9261332B2System and method for marksmanship trainingSHOOTING SIMULATOR LLC·Filed 2014·Granted Feb 16, 2016·2 cites·22 claims
- 1047US9267762B2System and method for marksmanship trainingSHOOTING SIMULATOR LLC·Filed 2013·Granted Feb 23, 2016·2 cites·34 claims
- 1142US10596482B1Self-regulating vacuum stillNORTHRUP INC·Filed 2017·Granted Mar 24, 2020·0 cites·20 claims
- 1231US2017269400A1Polymeric Dispersed Liquid Crystal Light Shutter Device and System and Method for Forming the SamePOLYTRONIX INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →