Inventor · Garland, TX, US

Alan Eric Sicher

22Patents
15h-index
27Co-inventors
81Inventor score

Filing activity: Jun 12, 1991 → Feb 26, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5603084A Method and apparatus for remotely programming a cellular radiotelephone Electricity 226 Expired
US8280433B2 Database for antenna system matching for wireless communications in portable information handling systems Electricity 169 Active
US8050705B2 Subscriber identity module unlocking service portal Electricity 164 Active
US5729531A Bandwidth allocation Emerging Cross-Sectional Technologies 132 Expired
US5768267A Method for system registration and cell reselection Electricity 97 Expired
US6112084A Cellular simultaneous voice and data including digital simultaneous voice and data (DSVD) interwork Electricity 82 Expired
US6134433A System and method of forwarding data calls in a radio telecommunications network Electricity 78 Expired
US5570411A Call priority in a mobile radiotelephone system Electricity 74 Expired
US6385195B2 Enhanced interworking function for interfacing digital cellular voice and fax protocols and internet protocols Electricity 74 Expired
US5818829A Method for increasing throughput capacity in a communication system Electricity 69 Expired
US5845215A Operating mobile stations of wireless communication systems in multiple modes by external control Electricity 50 Expired
US6157845A Operating mobile stations of wireless communication systems in multiple modes by external control Electricity 49 Expired
US6538606B2 Antenna module interface extension Physics 34 Expired
US5355515A Method and apparatus for estimating initial time alignment in a cellular communications network Electricity 26 Expired
US5936948A System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network Electricity 22 Expired
US7996868B2 System and method of accessing digital video broadcasts within an information handling system Electricity 11 Active
US6101398A System supporting data/fax connection with a dual mode mobile telephone Electricity 7 Expired
US7145892B2 Method and apparatus for adaptive wireless information handling system bridging Electricity 3 Expired
US11917422B2 System and method for intelligent throughput performance analysis and issue detection Electricity 1 Active
US8595775B2 System and method of accessing digital video broadcasts within an information handling system Electricity 0 Active
US12317097B2 System and method for intelligent throughput performance analysis and issue detection Electricity 0 Active
US11601155B2 System and method for optimized thermal management of a WWAN modem Electricity 0 Active

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