Inventor · disambiguated record
Ralph Tillinghast
Also filed as: TILLINGHAST RALPH · TILLINGHAST RALPH C
5 granted patents·2 pending applications·44 citations·filing 2002–2023
76Inventor score
Files withUS ARMY2OPTIM INC1ROOT THOMAS1TILLINGHAST RALPH C1U S GOV AS REPD BY THE SECRETARY OF THE ARMY1
Top patents by PatentIndex Score
7 records- 0178US10139211B1Ammunition counter integrated into ammunition canTILLINGHAST RALPH C·Filed 2015·Granted Nov 27, 2018·6 cites·6 claims
- 0272US6991603B2Insertion tube deviceOPTIM INC·Filed 2002·Granted Jan 31, 2006·32 cites·69 claims
- 0349US8371059B1Aiming post lightUS ARMY·Filed 2010·Granted Feb 12, 2013·3 cites·6 claims
- 0445US12390984B13D printerU S GOV AS REPD BY THE SECRETARY OF THE ARMY·Filed 2023·Granted Aug 19, 2025·0 cites·4 claims
- 0541US7428782B1Plotting board with magnetic pivotUS ARMY·Filed 2006·Granted Sep 30, 2008·3 cites·8 claims
- 0635US2004059191A1Mechanical steering mechanism for borescopes, endoscopes, catheters, guide tubes, and working toolsFiled 2003·Application pending·0 cites
- 0729US2004193016A1Endoscopic delivery system for the non-destructive testing and evaluation of remote flawsROOT THOMAS·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →