Inventor · disambiguated record
David L. Leanna
Also filed as: LEANNA DAVID · LEANNA DAVID L
5 granted patents·3 pending applications·115 citations·filing 2004–2020
80Inventor score
Top patents by PatentIndex Score
8 records- 0188US11459786B2Pin anchored umbrella baseLEANNA DAVID L·Filed 2020·Granted Oct 4, 2022·4 cites·20 claims
- 0288US7152358B1Multi-adjustable portable shooting benchDO ALL TRAPS LLC·Filed 2004·Granted Dec 26, 2006·88 cites·19 claims
- 0381US9127475B2Adjustable mount and umbrellaLEANNA DAVID L·Filed 2013·Granted Sep 8, 2015·10 cites·20 claims
- 0479US11896096B2Ball joint base and twist lock for slideable concentric members adapted for use in umbrellas with extensible canopy ribsLEANNA DAVID L·Filed 2020·Granted Feb 13, 2024·2 cites·13 claims
- 0579US8851095B2Pole mounted coolerLEANNA DAVID·Filed 2012·Granted Oct 7, 2014·11 cites·14 claims
- 0647US2015000716A1Variably Mountable UmbrellaLEANNA DAVID L·Filed 2014·Application pending·0 cites
- 0745US2016023614A1Vehicle mounted lift assemblyNEWAGE PRODUCTS INC·Filed 2015·Application pending·0 cites
- 0843US2020069011A1Ball Joint Base and Twist Lock for Slideable Concentric Members Adapted for Use in Umbrellas with Extensible Canopy RibsLEANNA DAVID L·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →