CR

Charles E. Richards

📍 Hartford, VT: #69 of 157 inventorsTop 45%
🗺 Vermont: #2,192 of 4,968 inventorsTop 45%
Overall (All Time): #1,977,398 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9607274 Enterprise value assessment tool Lisa P. Kable, Jeffrey W. Doyle 2017-03-28
4838673 Polarized lens and method of making the same Kazuhiro Kobayashi 1989-06-13