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Inventor

GRAEBNER JOHN EDWIN

US14 patents
⚠️ This page may combine multiple inventors who share the name “GRAEBNER JOHN EDWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LUCENT TECHNOLOGIES INC

10 patents

AGERE SYSTEMS INC

2 patents

FITEL USA CORP

1 patent

AGERE SYST GUARDIAN CORP

1 patent