CS

Craig R. Schardt

3M: 54 patents #121 of 11,543Top 2%
📍 Woodbury, MN: #54 of 1,562 inventorsTop 4%
🗺 Minnesota: #766 of 52,454 inventorsTop 2%
Overall (All Time): #47,302 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 51–54 of 54 patents

Patent #TitleCo-InventorsDate
6757474 Emission silicate waveguide compositions for enhanced L-band and S-band emission Mark T. Anderson, James Onstott, Kenton D. Budd 2004-06-29
6742939 Optical fiber fusion splice having a controlled mode field diameter expansion match Craig R. Sykora, James Onstott, Mark T. Anderson, Lawrence J. Donalds, Alessandra Chiareli 2004-06-01
6724972 Silicate waveguide compositions for extended L-band and S-band amplification Mark T. Anderson, James Onstott, Kenton D. Budd 2004-04-20
6690868 Optical waveguide article including a fluorine-containing zone Mark T. Anderson, James Onstott, Lawrence J. Donalds, Alessandra Chiareli 2004-02-10