PS

Patrick Smyth

PB Pacific Bell: 2 patents #2 of 18Top 15%
📍 Hermosa Beach, CA: #3 of 22 inventorsTop 15%
🗺 California: #676 of 10,592 inventorsTop 7%
Overall (1989): #18,696 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4845736 Cross-connect switch and method for providing test access thereto Edward C. Posner 1989-07-04
4807280 Cross-connect switch Edward C. Posner 1989-02-21