CK

Charles J. Kulas

📍 San Francisco, CA: #350 of 2,197 inventorsTop 20%
🗺 California: #7,487 of 41,698 inventorsTop 20%
Overall (2011): #108,027 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8014609 Digital representation of audio waveforms using peak shifting to provide increased dynamic range — 2011-09-06
7901071 Eyeglass including a light source directed at the eye — 2011-03-08