Inventor · disambiguated record

Frank Klopfer

Also filed as: KLOPFER FRANK

1 granted patent·22 citations·filing 1995–1995

41Inventor score

Technology areasH04Q

Files withBELL ATLANTIC NETWORK SERVICES1

Top patents by PatentIndex Score

1 record

0154US5790171AVideo dial tone network synchronizationBELL ATLANTIC NETWORK SERVICES·Filed 1995·Granted Aug 4, 1998·22 cites·19 claims

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