Inventor · Swindon, GB

Seau S. Lim

105Patents
10h-index
102Co-inventors
83Inventor score

Filing activity: Dec 10, 1999 → Mar 13, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US7317921B2 Responding to changes in measurement of system load in spread spectrum communication systems Electricity 31 Active
US7280513B2 Method of transmission of a data frame from a first station to a second station, and a CDMA telecommunications network Electricity 20 Expired
US6992998B1 Message access for radio telecommunications system Electricity 20 Expired
US7006826B2 Method of informing mobile user terminals camped on a cell of a base station that a service is unavailable, a base station, and a network Electricity 18 Expired
US6788940B2 Cellular mobile telephone network and method of operating the same Electricity 17 Expired
US7076262B1 Message access for radio telecommunications system Electricity 16 Expired
US7089029B2 Adjusting the transmission power of a forward access channel (FACH), and a corresponding network for mobile telecommunications Electricity 16 Expired
US6944178B1 Mobile telecommunications systems Electricity 14 Expired
US6956870B1 Data packet length indication for mobile telecommunications systems Electricity 12 Expired
US7242953B2 Transmitting a control message on a forward access channel (FACH) in a network for mobile telecommunications Electricity 11 Expired
US7039092B1 Code branch allocation for CDMA systems Electricity 9 Expired
US9788322B2 Random access response position indication for coverage enhanced low complexity machine type communication Electricity 9 Active
US11190989B2 Mobility management for inter-gNB (next generation node-b) handover in new radio (NR) systems Electricity 8 Active
US11039382B2 EMTC-U measurement Electricity 6 Active
US10785817B2 Signaling radio bearer type 3 (SRB3) and secondary cell group (SCG) failure handling Electricity 5 Active
US11102764B2 Minimization of padding and resource wastage in message 3 (MSG3) for early data transmission (EDT) Electricity 4 Active
US7218947B2 Telecommunications network comprising a base station and a mobile station, and a method of transferring to and/or adding into a call connection at least one other uplink channel for user data Electricity 4 Expired
US7085540B2 Radio telecommunications network, a method of transmitting data in a radio telecommunications network, a receiver, and a method of receiving Electricity 4 Expired
US9392491B2 Load balancing Electricity 4 Active
US6944456B1 Message access for radio telecommunications system Electricity 4 Expired
US9819462B2 Method and apparatus for signaling to support flexible reference signal configuration Electricity 3 Active
US11159928B2 Support of SC-PTM based multicasting for BL/CE and NB-IoT UEs Electricity 3 Active
US11140740B2 Apparatus of gNB to enable an inactive mode in dual connectivity Electricity 3 Active
US9426637B2 Cellular wireless network and method of operation Electricity 3 Active
US11184930B2 Systems and method for selecting carrier resources for narrowband physical random access channel procedures Electricity 2 Active

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