Inventor · New Taipei, TW

Chih-jen Chang

67Patents
6h-index
103Co-inventors
75Inventor score

Filing activity: Nov 13, 1998 → Sep 27, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7529224B2 Scheduler, network processor, and methods for weighted best effort scheduling Electricity 41 Active
US7586936B2 Host Ethernet adapter for networking offload in server environment Electricity 24 Active
US7277982B2 DRAM access command queuing structure Physics 18 Expired
US7715428B2 Multicore communication processing Electricity 9 Active
US7697536B2 Network communications for operating system partitions Electricity 8 Active
US7912988B2 Receive queue device with efficient queue flow control, segment placement and virtualization mechanisms Electricity 8 Active
US6166392A Exposure for performing synchronized off-axis alignment Physics 6 Expired
US8295305B2 Dual scheduling of work from multiple sources to multiple sinks using source and sink attributes to achieve fairness and processing efficiency Electricity 6 Active
US8225188B2 Apparatus for blind checksum and correction for network transmissions Electricity 5 Active
US8047668B2 Display device, backlight module of such display device, and method of fixing circuit board on such backlight module Electricity 5 Active
US7293158B2 Systems and methods for implementing counters in a network processor with cost effective memory Electricity 4 Expired
US6198535A Wafer alignment system Physics 4 Expired
US11687264B2 Technologies for accelerator interface Electricity 4 Active
US7492771B2 Method for performing a packet header lookup Electricity 4 Active
US7519650B2 Split socket send queue apparatus and method with efficient queue flow control, retransmission and sack support mechanisms Electricity 4 Active
US7913034B2 DRAM access command queuing Physics 4 Active
US7457241B2 Structure for scheduler pipeline design for hierarchical link sharing Electricity 3 Active
US7818362B2 Split socket send queue apparatus and method with efficient queue flow control, retransmission and sack support mechanisms Electricity 3 Active
US9127156B2 Flame-retardant thermoplastic starch material, flame-retardant thermoplastic starch-based bio-composite, and method for manufacturing the same Chemistry; Metallurgy 3 Active
US7606166B2 System and method for computing a blind checksum in a host ethernet adapter (HEA) Electricity 2 Active
US7483429B2 Method and system for flexible network processor scheduler and data flow Electricity 2 Active
US7706409B2 System and method for parsing, filtering, and computing the checksum in a host Ethernet adapter (HEA) Electricity 2 Active
US8687649B2 Message forwarding toward a source end node in a converged network environment Electricity 2 Active
US7903687B2 Method for scheduling, writing, and reading data inside the partitioned buffer of a switch, router or packet processing device Electricity 2 Active
US7391785B2 Method for active queue management with asymmetric congestion control Electricity 2 Expired

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