DR

Dean Richardson

LE Lw Engineering: 3 patents #1 of 14Top 8%
Overall (All Time): #1,097,565 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11866799 Shaped boron tubular structure support Jason Bigelow 2024-01-09
11021768 Shaped boron tubular structure support Jason Bigelow 2021-06-01
7407221 Support structures using tubes having variable wall thicknesses James Kring, Gene Goins 2008-08-05
5201860 Air purification planter 1993-04-13