Inventor · disambiguated record
Xuewen Li
Also filed as: LI XUEWEN
20 granted patents·2 pending applications·810 citations·filing 1999–2024
95Inventor score
Files withNORTEL NETWORKS LTD8GENBAND US LLC3LI XUEWEN3DONGGUAN HUI QI CHENG HOUSEHOLD GOODS CO LTD2DONGGUAN HUIQICHENG HOUSEHOLD PRODUCTS CO LTD2
Top patents by PatentIndex Score
22 records- 0194USD887098SDish rackDONGGUAN HUI QI CHENG HOUSEHOLD GOODS CO LTD·Filed 2019·Granted Jun 9, 2020·51 cites·1 claims
- 0293USD914408SOrganizer with sliding storage drawersLI XUEWEN·Filed 2020·Granted Mar 30, 2021·24 cites·1 claims
- 0393US6798786B1Managing calls over a data networkNORTEL NETWORKS LTD·Filed 1999·Granted Sep 28, 2004·286 cites·32 claims
- 0492US6885658B1Method and apparatus for interworking between internet protocol (IP) telephony protocolsNORTEL NETWORKS LTD·Filed 2000·Granted Apr 26, 2005·147 cites·34 claims
- 0590USD922715SOver-sink retractable dish drying rackDONGGUAN HUIQICHENG HOUSEHOLD PRODUCTS CO LTD·Filed 2020·Granted Jun 15, 2021·17 cites·1 claims
- 0690USD911782SExpandable spice rackDONGGUAN HUIQICHENG HOUSEHOLD PRODUCTS CO LTD·Filed 2020·Granted Mar 2, 2021·17 cites·1 claims
- 0784USD915148SSpice rackDONGGUAN HUI QI CHENG HOUSEHOLD GOODS CO LTD·Filed 2019·Granted Apr 6, 2021·23 cites·1 claims
- 0883US6907462B1Network gatekeeper prioritizing method and systemNORTEL NETWORKS LTD·Filed 2003·Granted Jun 14, 2005·33 cites·19 claims
- 0981US6961332B1Multiple appearance directory number support across packet- and circuit-switched networksNORTEL NETWORKS LTD·Filed 2001·Granted Nov 1, 2005·39 cites·28 claims
- 1076US6775277B1Methods and systems for processing calls in a packet network using peer call serversNORTEL NETWORKS LTD·Filed 2000·Granted Aug 10, 2004·29 cites·7 claims
- 1174US6591301B1Methods and systems for controlling network gatekeeper message processingNORTEL NETWORKS LTD·Filed 1999·Granted Jul 8, 2003·71 cites·42 claims
- 1268US6636508B1Network resource conservation systemNORTEL NETWORKS LIMTED·Filed 1999·Granted Oct 21, 2003·65 cites·24 claims
- 1366US2025242512A1Labor-saving vegetable cutter and labor-saving vegetable chopperJAZZWAY LTD·Filed 2024·Application pending·0 cites
- 1465US2025129453A1A-type titanium alloy and its preparation methodNANJING UNIVERSITY OF TECHNOLOGY·Filed 2024·Application pending·0 cites
- 1558US8654759B2Loop condition prevention at internetwork interface boundaryLI XUEWEN·Filed 2009·Granted Feb 18, 2014·0 cites·25 claims
- 1657US11745375B2Cutter assembly and fruit and vegetable cutter using the cutter assemblyJAZZWAY HOUSEWARES LTD·Filed 2021·Granted Sep 5, 2023·0 cites·15 claims
- 1757US7995561B2Techniques for implementing logical trunk groups with session initiation protocol (SIP)NORTEL NETWORKS LTD·Filed 2006·Granted Aug 9, 2011·2 cites·18 claims
- 1856USD916524SWall mounted shelfLI XUEWEN·Filed 2020·Granted Apr 20, 2021·2 cites·1 claims
- 1954US7801157B2Methods and systems for processing calls in a packet network using peer call serversNORTEL NETWORKS LTD·Filed 2004·Granted Sep 21, 2010·4 cites·15 claims
- 2048US8934481B2Loop condition prevention at internetwork interface boundaryGENBAND US LLC·Filed 2014·Granted Jan 13, 2015·0 cites·20 claims
- 2146US9591139B2Systems, methods, and computer program products for providing caller identity update informationGENBAND US LLC·Filed 2014·Granted Mar 7, 2017·0 cites·18 claims
- 2224US10182159B2Configuration of shared trunk groups in an IP telephony networkGENBAND US LLC·Filed 2015·Granted Jan 15, 2019·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Xuewen Li files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →