GS

George A. Sefler

IBM: 1 patents #1,943 of 5,539Top 40%
📍 Redondo Beach, CA: #41 of 131 inventorsTop 35%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #221,580 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6657723 Multimode planar spectrographs for wavelength demultiplexing and methods of fabrication Mitchell S. Cohen, James L. Speidell 2003-12-02