DL

Donald J. Lang

IBM: 1 patents #253 of 1,444Top 20%
📍 Cupertino, CA: #45 of 158 inventorsTop 30%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #119,408 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4868514 Apparatus and method for digital compensation of oscillator drift Michael Joseph Azevedo, Charles A. Corchero, Gilbert R. Woodman, Jr. 1989-09-19