Inventor · disambiguated record
Roger L. Hungerford
Also filed as: HUNGERFORD ROGER · HUNGERFORD ROGER L
15 granted patents·2 pending applications·307 citations·filing 1994–2024
92Inventor score
Top patents by PatentIndex Score
17 records- 0195US8622979B2Infusion system using optical imager for controlling flow and method thereofHUNGERFORD ROGER L·Filed 2010·Granted Jan 7, 2014·61 cites·17 claims
- 0293US9144644B2Infusion pump with independently controllable valves and low power operation and methods thereofHUNGERFORD ROGER L·Filed 2011·Granted Sep 29, 2015·45 cites·20 claims
- 0389US8172798B2System and method for managing infusion therapiesHUNGERFORD ROGER L·Filed 2009·Granted May 8, 2012·87 cites·12 claims
- 0485US7059840B2Energy-saving, anti-free flow portable pump for use with standard PVC IV tubingSIGMA INTERNAT·Filed 2002·Granted Jun 13, 2006·44 cites·9 claims
- 0580US10865786B2Infusion pump with independently controllable valves and low power operation and methods thereofBAXTER INT·Filed 2018·Granted Dec 15, 2020·2 cites·4 claims
- 0674US10226574B2Infusion system using optical imager for controlling flow and method thereofBAXTER INT·Filed 2017·Granted Mar 12, 2019·1 cites·18 claims
- 0765US11571512B2Infusion system using optical imager for controlling flow and method thereofBAXTER INT·Filed 2019·Granted Feb 7, 2023·0 cites·15 claims
- 0865US11529465B2Infusion system using optical imager for controlling flow and method thereofBAXTER INT·Filed 2019·Granted Dec 20, 2022·0 cites·14 claims
- 0961US10851773B2Infusion pump with independently controllable valves and low power operation and methods thereofBAXTER INT·Filed 2018·Granted Dec 1, 2020·0 cites·8 claims
- 1060US10220140B2Infusion system using optical imager for controlling flow and method thereofBAXTER INT·Filed 2017·Granted Mar 5, 2019·0 cites·27 claims
- 1159US10006454B2Infusion pump with independently controllable valves and low power operation and methods thereofBAXTER INT·Filed 2015·Granted Jun 26, 2018·0 cites·11 claims
- 1259US2024307612A1Infusion device, infusion device components, and method of determining flow rateAMGIS LLC·Filed 2024·Application pending·0 cites
- 1355US12151079B2Infusion pump and method to prevent titration errors in infusion therapiesBAXTER INT·Filed 2019·Granted Nov 26, 2024·0 cites·6 claims
- 1455US10441710B2Infusion pump and method to prevent titration errors in infusion therapiesHUNGERFORD ROGER L·Filed 2009·Granted Oct 15, 2019·1 cites·9 claims
- 1555US9603999B2Infusion system using optical imager for controlling flow and method thereofBAXTER INT·Filed 2013·Granted Mar 28, 2017·0 cites·13 claims
- 1647US5567120AElectronic infusion device and novel roller clamp holden thereforSIGMA INTERNATIONAL·Filed 1994·Granted Oct 22, 1996·66 cites·20 claims
- 1747US2005214146A1Energy-saving anti-free flow portable pump for use with standard PVC IV tubingCORWIN KENNETH J·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →