WJ

William Ridgway Lang, Jr.

LP Lund Motion Products: 2 patents #10 of 12Top 85%
📍 Granger, IN: #163 of 433 inventorsTop 40%
🗺 Indiana: #10,625 of 33,936 inventorsTop 35%
Overall (All Time): #1,323,336 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12257980 Automated retractable vehicle step Anthony Smith, Todd W. Yeoman 2025-03-25
11208044 Remotely controlled vehicle step and lighting systems Anthony Smith, Todd W. Yeoman 2021-12-28
5266954 Microwave vehicle detector David P. Orlowski 1993-11-30