Philip Yu
229Patents
64h-index
110Co-inventors
93Inventor score
Filing activity: Oct 5, 1989 → Mar 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6351775B1 | Loading balancing across servers in a computer network | Electricity | 786 | Expired |
| US6035281A | System and method of multiparty billing for Web access | Electricity | 648 | Expired |
| US6643684B1 | Sender- specified delivery customization | Emerging Cross-Sectional Technologies | 637 | Expired |
| US6085193A | Method and system for dynamically prefetching information via a server hierarchy | Emerging Cross-Sectional Technologies | 548 | Expired |
| US5461415A | Look-ahead scheduling to support video-on-demand applications | Electricity | 348 | Expired |
| US6360227B1 | System and method for generating taxonomies with applications to content-based recommendations | Emerging Cross-Sectional Technologies | 322 | Expired |
| US6438652B1 | Load balancing cooperating cache servers by shifting forwarded request | Physics | 305 | Expired |
| US5751336A | Permutation based pyramid block transmission scheme for broadcasting in video-on-demand storage systems | Electricity | 303 | Expired |
| US5781906A | System and method for construction of a data structure for indexing multidimensional objects | Emerging Cross-Sectional Technologies | 275 | Expired |
| US6356879B2 | Content based method for product-peer filtering | Emerging Cross-Sectional Technologies | 238 | Expired |
| US6317795A | Dynamic modification of multimedia content | Electricity | 223 | Expired |
| US6463508B1 | Method and apparatus for caching a media stream | Electricity | 217 | Expired |
| US6119143A | Computer system and method for load balancing with selective control | Electricity | 200 | Expired |
| US6714975B1 | Method for targeted advertising on the web based on accumulated self-learning data, clustering users and semantic node graph techniques | Physics | 187 | Expired |
| US6094657A | Apparatus and method for dynamic meta-tagging of compound documents | Emerging Cross-Sectional Technologies | 183 | Expired |
| US5287496A | Dynamic, finite versioning for concurrent transaction and query processing | Emerging Cross-Sectional Technologies | 176 | Expired |
| US5437032A | Task scheduler for a miltiprocessor system | Physics | 176 | Expired |
| US5924116A | Collaborative caching of a requested object by a lower level node as a function of the caching status of the object at a higher level node | Physics | 174 | Expired |
| US6078943A | Method and apparatus for dynamic interval-based load balancing | Physics | 171 | Expired |
| US5161227A | Multilevel locking system and method | Physics | 168 | Expired |
| US5544313A | Baton passing optimization scheme for load balancing/configuration planning in a video-on-demand computer system | Emerging Cross-Sectional Technologies | 164 | Expired |
| US7065188B1 | System and method for personalizing dialogue menu for an interactive voice response system | Electricity | 159 | Expired |
| US5761652A | Constructing balanced multidimensional range-based bitmap indices | Emerging Cross-Sectional Technologies | 157 | Expired |
| US6477543B1 | Method, apparatus and program storage device for a client and adaptive synchronization and transformation server | Emerging Cross-Sectional Technologies | 155 | Expired |
| US7039639B2 | Optimization of system performance based on communication relationship | Emerging Cross-Sectional Technologies | 154 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.