Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HB

Herbert G. Bostrom

SCSpectrum Control: 1 patents #8 of 22Top 40%
Fairview, PA: #56 of 90 inventorsTop 65%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,082,687 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4247737 Electromagnetically shielded viewing window Arthur J. Johnson 1981-01-27