SS

Stephen J. Simpson

HA Haworth: 1 patents #6 of 34Top 20%
📍 Grand Rapids, MI: #80 of 230 inventorsTop 35%
🗺 Michigan: #3,817 of 10,747 inventorsTop 40%
Overall (2019): #260,009 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10383448 Forward tilt assembly for chair seat Adam VerBeek, William Schroeder, Jon Jacob Swingle, II, Craig William Brekke 2019-08-20