PE

Paul C. Evans

UN Unknown: 2 patents #89 of 3,065Top 3%
📍 Bellaire, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #1,581 of 9,501 inventorsTop 20%
Overall (2023): #120,460 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11744373 Chair having a leaf spring with a fulcrum point that moves to shorten a working length of the leaf spring and increase resistance to tilting of a backrest portion of the chair relative to a column portion of the chair Aaron DeJule, Scott Padiak 2023-09-05
11744374 Reconfigurable apparatus having a leaf spring with a working length that shortens to increase resistance to tilting of a backrest relative to a column, and process for assembling the reconfigurable apparatus Aaron DeJule, Scott Padiak 2023-09-05