Inventor · Beijing, CN

Jun Yan

35Patents
7h-index
87Co-inventors
68Inventor score

Filing activity: Nov 23, 2004 → Aug 15, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7689622B2 Identification of events of search queries Physics 63 Active
US8412726B2 Related links recommendation Physics 36 Active
US11221107B2 Method for leakage detection of underground pipeline corridor based on dynamic infrared thermal image processing Physics 31 Active
US8533188B2 Indexing semantic user profiles for targeted advertising Physics 23 Active
US7533094B2 Method and system for determining similarity of items based on similarity objects and their features Emerging Cross-Sectional Technologies 8 Expired
US7693823B2 Forecasting time-dependent search queries Physics 7 Active
US7958125B2 Clustering aggregator for RSS feeds Physics 7 Active
US7529719B2 Document characterization using a tensor space model Physics 7 Active
US8719192B2 Transfer of learning for query classification Physics 6 Active
US8090709B2 Representing queries and determining similarity based on an ARIMA model Physics 6 Active
US7685099B2 Forecasting time-independent search queries Physics 6 Active
US8838512B2 Random walk on query pattern graph for query task classification Physics 5 Active
US8868598B2 Smart user-centric information aggregation Physics 4 Active
US8239334B2 Learning latent semantic space for ranking Physics 4 Active
US9020947B2 Web knowledge extraction for search task simplification Physics 4 Active
US7502495B2 Method and system for incrementally learning an adaptive subspace by optimizing the maximum margin criterion Physics 4 Active
US9618226B2 Air-conditioning system integrated with APP of smart portable device Mechanical Engineering; Lighting; Heating 3 Active
US8290921B2 Identification of similar queries based on overall and partial similarity of time series Physics 3 Active
US7685100B2 Forecasting search queries based on time dependencies Physics 3 Active
US7693908B2 Determination of time dependency of search queries Physics 2 Active
US10627976B2 Smart notifications Electricity 2 Active
US10101870B2 Customizing program features on a per-user basis Electricity 2 Active
US10860956B2 Extracting and surfacing user work attributes from data sources Electricity 1 Active
US9565570B2 Capacity planning method and device for wireless broadband network Electricity 1 Active
USD1045595S1 Packing box General 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.