WS

William C. Shepherd

SM Sukup Manufacturing: 2 patents #23 of 46Top 50%
📍 San Dimas, CA: #34 of 237 inventorsTop 15%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,001,992 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9132461 Support for a grain bin floor and method of making the same Steven E. Sukup, Tun Ge, Charles E. Sukup 2015-09-15
8950231 Support for a grain bin floor and method of making the same Steven E. Sukup, Tun Ge, Charles E. Sukup 2015-02-10
8297016 Support for a grain bin floor and method of making the same Steven E. Sukup, Tun Ge, Charles E. Sukup 2012-10-30
4415953 Tree-like decorative device 1983-11-15
4335300 Diet control apparatus and method 1982-06-15