Inventor · disambiguated record
Ralph L. Leonard
Also filed as: LEONARD RALPH · LEONARD RALPH L · LEONARD RALPH LIAM
10 granted patents·5 pending applications·19 citations·filing 2002–2025
83Inventor score
Files withLEONARD RALPH L12
Top patents by PatentIndex Score
15 records- 0188US11130435B2Vehicle-mounted hoist systems and methodsLEONARD RALPH L·Filed 2020·Granted Sep 28, 2021·3 cites·10 claims
- 0288US10343581B1Hoist mechanism for a vehicleLEONARD RALPH L·Filed 2018·Granted Jul 9, 2019·9 cites·20 claims
- 0383US11497333B2Stocking and stocking donning and doffing apparatus and methodsLEONARD RALPH L·Filed 2020·Granted Nov 15, 2022·2 cites·22 claims
- 0480US11479181B1Vehicle-mounted hoist systems and methodsLEONARD RALPH L·Filed 2022·Granted Oct 25, 2022·1 cites·20 claims
- 0575US11497334B2Stocking and stocking donning and doffing apparatus and methodsLEONARD RALPH L·Filed 2020·Granted Nov 15, 2022·1 cites·25 claims
- 0674US9657399B2Ocean-going hydrogen generatorLEONARD RALPH L·Filed 2015·Granted May 23, 2017·3 cites·8 claims
- 0764US11505107B2Vehicle-mounted hoist systems and methodsLEONARD RALPH L·Filed 2021·Granted Nov 22, 2022·0 cites·11 claims
- 0860US11554723B1Vehicle-mounted hoist systems and methodsLEONARD RALPH L·Filed 2022·Granted Jan 17, 2023·0 cites·20 claims
- 0951US2003171657A1Selection of optimal medication methodology (SOOMM)Filed 2002·Application pending·0 cites
- 1047US2018242766A1Compression sock, device for donning/removing the sock, and method for donning/removing the sockLEONARD RALPH L·Filed 2017·Application pending·0 cites
- 1144US2022046999A1Stocking and Stocking Donning and Doffing Apparatus and MethodsLEONARD RALPH L·Filed 2020·Application pending·0 cites
- 1236USD1076402SLoop for compression stockingLEONARD RALPH L·Filed 2024·Granted May 27, 2025·0 cites·1 claims
- 1336US2003196666A1Safe t-TubeFiled 2002·Application pending·0 cites
- 1432US2003205913A1Drag-dropperFiled 2002·Application pending·0 cites
- 1529USD1088485STab for compression garmentLEONARD RALPH L·Filed 2025·Granted Aug 19, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →