RL

Randall Joel Lonsdale

A- A-Dec: 6 patents #16 of 90Top 20%
SP Spectra-Physics: 2 patents #71 of 257Top 30%
📍 Beaverton, OR: #700 of 3,140 inventorsTop 25%
🗺 Oregon: #5,149 of 28,073 inventorsTop 20%
Overall (All Time): #621,567 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11725799 Dental light using LEDs Christopher C. Stone, Takaaki Nakagawa, Eric Bube, Patrick W. Berry, Ryan M. Williams +3 more 2023-08-15
11092310 Dental light using LEDs Christopher C. Stone, Takaaki Nakagawa, Eric Bube, Patrick W. Berry, Ryan M. Williams +3 more 2021-08-17
10390690 Dental light using LEDs Christopher C. Stone, Takaaki Nakagawa, Eric Bube, Patrick W. Berry, Ryan M. Williams +3 more 2019-08-27
10070779 Dental light using LEDs Christopher C. Stone, Takaaki Nakagawa, Eric Bube, Patrick W. Berry, Ryan M. Williams +3 more 2018-09-11
9833133 Dental light using LEDS Christopher C. Stone, Takaaki Nakagawa, Eric Bube, Patrick W. Berry, Ryan M. Williams +3 more 2017-12-05
9500340 Dental light using LEDs Christopher C. Stone, Takaaki Nakagawa, Eric Bube, Patrick W. Berry, Ryan M. Williams +3 more 2016-11-22
4786798 Beam forming and collection lens assembly for laser scanner system — 1988-11-22
4678288 Trifocal lens for a laser instrument Ronald A. Hellekson 1987-07-07