P

Inventor

FRANKLIN ANDREW D

US6 patents
⚠️ This page may combine multiple inventors who share the name “FRANKLIN ANDREW D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AMERICAN TELEPHONE & TELEGRAPH

1 patent

AT & T BELL LAB

1 patent

AT & T CO

1 patent

LUCENT TECHNOLOGIES INC

1 patent

AT & T INFORMATION SYSTEMS INC

1 patent

FRANKLIN ANDREW D

1 patent