DD

David DeWaard

DA Dari-Tech: 5 patents #1 of 4Top 25%
📍 Lynden, WA: #1 of 10 inventorsTop 10%
🗺 Washington: #533 of 14,769 inventorsTop 4%
Overall (2020): #27,035 of 565,922Top 5%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10793483 Method and system for compounding fertilizer from manure without nutrient emission Josh McCort, Michael Klapper 2020-10-06
10683239 Method and system for compounding fertilizer from manure without nutrient emission Josh McCort, Michael Klapper 2020-06-16
10611700 Self-flushing anaerobic digester system 2020-04-07
10603611 Cleaning systems and methods for rotary screen separators 2020-03-31
10603675 Systems and methods for extracting particulate from raw slurry material 2020-03-31
10568298 Two-tank weired reservoir and method of use 2020-02-25