Assignee
BROADBAND TECHN INC
US·6 granted patents·344 citations·filing 1984–1995
Top patents by PatentIndex Score
6 records- 0192US4530008ASecured communications systemBROADBAND TECHN INC·Filed 1984·Granted Jul 16, 1985·147 cites·24 claims
- 0285US5150247AFiber optic telecommunication system employing continuous downlink, burst uplink transmission format with preset uplink guard bandBROADBAND TECHN INC·Filed 1989·Granted Sep 22, 1992·59 cites·20 claims
- 0381US5754941APoint-to-multipoint broadband services drop with multiple time slot return channel for customer premises equipment served by fiber optic telecommunication system employing STS-based transmission format containing asynchronous transfer mode cellsBROADBAND TECHN INC·Filed 1995·Granted May 19, 1998·68 cites·30 claims
- 0470US5457560AFiber optic telecommunication system employing continuous downlink, burst uplink transmission format with preset uplink guard bandBROADBAND TECHN INC·Filed 1994·Granted Oct 10, 1995·32 cites·30 claims
- 0561US4910586AHybrid DPCM codec for composite color television signalsBROADBAND TECHN INC·Filed 1988·Granted Mar 20, 1990·17 cites·26 claims
- 0645US5619498AFlag field-based routing mechanism for fiber optic telecommunication system employing STS-based transmission format containing asynchronous transfer mode cellsBROADBAND TECHN INC·Filed 1995·Granted Apr 8, 1997·21 cites·8 claims
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