Inventor · disambiguated record
Yajun Liu
Also filed as: LIU YAJUN
14 granted patents·3 pending applications·290 citations·filing 2000–2025
90Inventor score
Files withNORTEL NETWORKS LTD5UNIV SHANDONG4DATANG LINKTESTER TECH CO LTD1LIU YAJUN1NINGBO SYRNMA METAL MAT CO LTD1
Top patents by PatentIndex Score
17 records- 0192US6975592B1Configurable rule-engine for layer-7 and traffic characteristic-based classificationNORTEL NETWORKS LTD·Filed 2000·Granted Dec 13, 2005·154 cites·42 claims
- 0286US6785291B1Apparatus and method for channel assignment of packet flowsNORTEL NETWORKS LTD·Filed 2000·Granted Aug 31, 2004·52 cites·29 claims
- 0379US6757738B1Method and apparatus for improving channel utilizationNORTEL NETWORKS LTD·Filed 2000·Granted Jun 29, 2004·40 cites·9 claims
- 0472US6917588B1Apparatus and method for classifying data packet flowsNORTEL NETWORKS LTD·Filed 2000·Granted Jul 12, 2005·21 cites·28 claims
- 0571US6741556B1Method for classifying persistent TCP flowsNORTEL NETWORKS LTD·Filed 2000·Granted May 25, 2004·19 cites·36 claims
- 0665US11959890B2Experimental apparatus and experimental method for researching characteristics of subsea tunnel at bottom of seabed under waveUNIV SHANDONG·Filed 2023·Granted Apr 16, 2024·0 cites·6 claims
- 0763US10165562B2Blind detection method and system for physical downlink control channel (PDCCH)DATANG LINKTESTER TECH CO LTD·Filed 2016·Granted Dec 25, 2018·2 cites·15 claims
- 0862USD1039241SBlanket hoodieLIU YAJUN·Filed 2024·Granted Aug 20, 2024·2 cites·1 claims
- 0955US12401354B2Reference noise cancellation device and reference noise cancellation method for transient electromagnetic fieldUNIV CHINA GEOSCIENCES WUHAN·Filed 2024·Granted Aug 26, 2025·0 cites·7 claims
- 1055US11933176B2Fabricated ocean tunnel structure with escape device and application method thereofUNIV SHANDONG·Filed 2023·Granted Mar 19, 2024·0 cites·6 claims
- 1154US11976558B2Mechanical tunneling apparatus and process for tunnel in quicksand stratumUNIV SHANDONG·Filed 2023·Granted May 7, 2024·0 cites·7 claims
- 1254US11933178B2Method for filling deformable karst caveUNIV SHANDONG·Filed 2023·Granted Mar 19, 2024·0 cites·5 claims
- 1349US2021196402A1Systems and methods for subject positioning and image-guided surgerySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Application pending·0 cites
- 1446USD1074335SLawn aeratorWINYIN INC·Filed 2025·Granted May 13, 2025·0 cites·1 claims
- 1535US2019142359A1Surgical positioning system and positioning methodTINAVI MEDICAL TECH CO LTD·Filed 2016·Application pending·0 cites
- 1635US2019055626A1Liquid Metal Thermal Interface Material Having Anti-melt Characteristic and Preparation Method ThereofNINGBO SYRNMA METAL MAT CO LTD·Filed 2017·Application pending·0 cites
- 1728US10501309B2Frequency variable fuel vapor recovery control system and method for fuel dispenser with self-calibrated vapor liquid ratioUNIV SOUTH CHINA TECH·Filed 2015·Granted Dec 10, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →