Inventor · disambiguated record
Hsien-Chuen Yu
Also filed as: YU HSIEN-CHUEN
8 granted patents·1 pending application·435 citations·filing 1993–2009
90Inventor score
Top patents by PatentIndex Score
9 records- 0187US7068598B1IP packet access gatewayLUCENT TECHNOLOGIES INC·Filed 2001·Granted Jun 27, 2006·80 cites·60 claims
- 0286US5434854ASystem for communicating digital cellular data between a cell site and a switching system or another cell siteAT & T CORP·Filed 1993·Granted Jul 18, 1995·120 cites·14 claims
- 0385US5802045AMethod of using a narrowband server to provide service features to broadband subscribersLUCENT TECHNOLOGIES INC·Filed 1996·Granted Sep 1, 1998·95 cites·14 claims
- 0476US5631903ATelecommunications signaling arrangements for terminals without signaling capabilityLUCENT TECHNOLOGIES INC·Filed 1995·Granted May 20, 1997·69 cites·18 claims
- 0575US6741599B1Telephone switch-integrated modem pool and broadband access concentrator providing improved local loop data network accessLUCENT TECHNOLOGIES INC·Filed 2000·Granted May 25, 2004·24 cites·21 claims
- 0672US6925082B2ATM packet access gatewayLUCENT TECHNOLOGIES INC·Filed 2001·Granted Aug 2, 2005·12 cites·31 claims
- 0752US6198750B1ATM access interface: hardware based quick response flow controlLUCENT TECHNOLOGIES INC·Filed 1998·Granted Mar 6, 2001·35 cites·5 claims
- 0845US2010318788A1Method of managing secure communicationsSALVARANI ALEXANDRO·Filed 2009·Application pending·0 cites
- 0941US7016314B2Method and apparatus for transferring ATM servicesLUCENT TECHNOLOGIES INC·Filed 2001·Granted Mar 21, 2006·0 cites·8 claims
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