BH

Bertrand I. Halperin

Harvard University: 1 patents #1,740 of 3,600Top 50%
📍 Arlington, MA: #1,449 of 2,056 inventorsTop 75%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,657,500 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5939764 Direct current voltage transformer Dmitri Chklovskii 1999-08-17