CL

Charles N. Ludvik

US USDA: 2 patents #601 of 2,828Top 25%
IC ICI: 1 patents #1,088 of 2,189Top 50%
SC Stauffer Chemical: 1 patents #206 of 390Top 55%
📍 Oakland, CA: #1,381 of 4,380 inventorsTop 35%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,230,225 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8617395 Thin film composite membranes and their method of preparation and use Richard D. Offeman 2013-12-31
8187423 Fiber reinforced composites Gregory M. Glenn 2012-05-29
5055605 Preparation of trisubstituted benzoic acid precursors 1991-10-08
4675447 Method for preparation of alkylsulfonyl alkylchlorobenzenes 1987-06-23