GB

Gerald J. Block

SA Sandel Avionics: 20 patents #1 of 7Top 15%
Volkswagen: 1 patents #1,423 of 3,450Top 45%
📍 Vista, CA: #35 of 868 inventorsTop 5%
🗺 California: #19,737 of 386,348 inventorsTop 6%
Overall (All Time): #143,440 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4675757 Method and apparatus for synchronizing tape recording and playback machines — 1987-06-23
4593258 Energy conserving apparatus for regulating temperature of monitored device — 1986-06-03