Inventor · Washington, DC, US

Arnab Das

110Patents
20h-index
74Co-inventors
93Inventor score

Filing activity: Oct 25, 1996 → Oct 16, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5896176A Content-based video compression Electricity 217 Expired
US8503938B2 Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes Electricity 151 Active
US6026183A Content-based video compression Electricity 86 Expired
US6952591B2 Uplink power control algorithm Electricity 59 Expired
US7564827B2 Adaptive hybrid retransmission method for wireless communications Electricity 56 Expired
US6614847B1 Content-based video compression Electricity 53 Expired
US7116944B2 Method and apparatus for feedback error detection in a wireless communications systems Electricity 51 Expired
US7292854B2 Express signaling in a wireless communication system Electricity 49 Expired
US7340267B2 Uplink power control algorithm Electricity 47 Expired
US7756548B2 Methods and apparatus for use in a wireless communications system that uses a multi-mode base station Emerging Cross-Sectional Technologies 42 Active
US8477684B2 Acknowledgement of control messages in a wireless communication system Electricity 41 Active
US7149245B2 Link adaption in enhanced general packet radio service networks Electricity 39 Expired
US7508804B2 Shared signaling for multiple user equipment Electricity 34 Expired
US6856812B1 Downlink power control method for wireless packet data network Electricity 33 Expired
US7162675B2 Error detection methods in wireless communication systems Electricity 30 Expired
US7133688B2 Method for improving uplink control channel efficiency in a wireless communication system Electricity 29 Expired
US7079848B2 Network controlled fast cell switching Electricity 28 Expired
US7499709B2 Method and apparatus for closed loop transmit diversity in a wireless communications system Emerging Cross-Sectional Technologies 25 Expired
US8437251B2 Methods and apparatus for communicating transmission backlog information Electricity 24 Active
US8532008B2 Systems, devices, and methods of managing power consumption in wireless sensor networks Emerging Cross-Sectional Technologies 24 Active
US7349338B2 Scheduler and method for scheduling transmissions in a communication network Electricity 20 Expired
US8811348B2 Methods and apparatus for generating, communicating, and/or using information relating to self-noise Electricity 19 Active
US7567791B2 Wireless terminal methods and apparatus for use in a wireless communications system that uses a multi-mode base station Emerging Cross-Sectional Technologies 16 Active
US7260396B2 Methods for tracking users in a communication network Electricity 15 Expired
US7990840B2 Methods and apparatus for efficient digital broadcast signaling in a wireless communications system Electricity 14 Active

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