Inventor · Portland, OR, US

Wei-Pin Chen

49Patents
5h-index
88Co-inventors
72Inventor score

Filing activity: Jan 12, 2000 → Sep 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6615336B1 Method for performing a medium access control address lookup in a network switch of an ethernet network Electricity 86 Expired
US6819671B1 Relay control circuit using hashing function algorithm Electricity 23 Expired
US7580357B2 Method for implementing varying grades of service quality in a network switch Electricity 18 Active
US7756991B2 Data-packet processing method in network system Electricity 10 Active
US7114031B2 Structure and method of cache memory data update Physics 5 Expired
US9733678B2 Quick release component carrier Physics 4 Active
US6859433B1 Relay control method and circuit with improved load balancing capability based on user-predefined port group configuration Electricity 4 Expired
US6899192B2 Drive mechanism for use in a man-driven vehicle Performing Operations; Transporting 3 Expired
US10346177B2 Boot process with parallel memory initialization Physics 3 Active
US10198354B2 Apparatus, system, and method to flush modified data from a volatile memory to a persistent second memory Physics 2 Active
US10217229B2 Method and system for tracking moving objects based on optical flow method Physics 1 Active
US12117012B2 Fan guard configured to selectively cover aperture Electricity 1 Active
US11250902B2 Method and apparatus to reduce power consumption for refresh of memory devices on a memory module Emerging Cross-Sectional Technologies 1 Active
US7099321B2 Symmetric dual-slot data hash method and network switching apparatus using same Electricity 1 Expired
US11781555B2 Fan guard configured to selectively cover aperture Electricity 1 Active
US11086845B1 Techniques for database versioning Physics 1 Active
US7948877B2 Systems and methods for packet forward control Electricity 1 Active
US7768918B2 Method for expanding the service VLAN space of a provider network Electricity 1 Active
US11604704B2 Method, device and computer program product for data backup Physics 1 Active
US11675398B2 Snap rivets for securing printed circuit board assemblies Mechanical Engineering; Lighting; Heating 0 Active
US11789899B2 High-performance data lake system and data storage method Physics 0 Active
US11036634B2 Apparatus, system, and method to flush modified data from a volatile memory to a persistent second memory Physics 0 Active
US11698666B2 Buckle base/fixing pin combination Electricity 0 Active
US11564325B2 System chassis with raised sliding channel Electricity 0 Active
US7660291B2 Method for processing packets of a VLAN in a network switch Electricity 0 Active

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