Kumar Balachandran
133Patents
21h-index
196Co-inventors
93Inventor score
Filing activity: Sep 14, 1993 → Jan 2, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5544222A | Cellular digtial packet data mobile data base station | Electricity | 184 | Expired |
| US5968198A | Decoder utilizing soft information output to minimize error rates | Electricity | 153 | Expired |
| US6483828B1 | System and method for coding in a telecommunications environment using orthogonal and near-orthogonal codes | Electricity | 145 | Expired |
| US7751838B2 | Method and mobile station for synchronizing to a common synchronization channel and obtaining a channel estimate | Electricity | 144 | Active |
| US6115394A | Methods, apparatus and computer program products for packet transport over wireless communication links | Electricity | 117 | Expired |
| US10367677B2 | Network architecture, methods, and devices for a wireless communications network | Emerging Cross-Sectional Technologies | 95 | Active |
| US6324268A | Splitter-less digital subscriber loop modems with improved throughput and voice and data separation | Electricity | 89 | Expired |
| US5594943A | Method and apparatus for efficient handoffs by mobile communication entities | Emerging Cross-Sectional Technologies | 84 | Expired |
| US7440755B2 | System and method for locating a wireless local area network | Electricity | 73 | Active |
| US10630410B2 | Network architecture, methods, and devices for a wireless communications network | Electricity | 55 | Active |
| US7194000B2 | Methods and systems for provision of streaming data services in an internet protocol network | Electricity | 47 | Expired |
| US6608828B1 | Methods and systems for decoding headers that are repeatedly transmitted and received along with data on a radio channel | Electricity | 39 | Expired |
| US6122527A | Cellular digital packet data mobile data base station | Electricity | 37 | Expired |
| US11405796B2 | Spectrum allocation using a distributed ledger network | Electricity | 35 | Active |
| US5481571A | Method and apparatus for switching between radio frequency circuits | Electricity | 35 | Expired |
| US5838267A | Method and apparatus for encoding and decoding digital information | Electricity | 34 | Expired |
| US5881105A | System and method for the non-sequential transmission of control signals within a speech transmission | Electricity | 27 | Expired |
| US5832384A | Method and apparatus for frequency agility in a communication system | Electricity | 26 | Expired |
| US5574750A | Methods and apparatus for detecting a cellular digital packet data (CDPD) carrier | Electricity | 25 | Expired |
| US6366624B1 | Systems and methods for receiving a modulated signal containing encoded and unencoded bits using multi-pass demodulation | Electricity | 22 | Expired |
| US6490314B1 | Method for overlay of narrowband and wideband communication systems | Electricity | 21 | Expired |
| US5933763A | Circuitry and method for improved signal reception acknowledgment in a radio communication system | Electricity | 20 | Expired |
| US5918174A | Circuitry and method for initiating communication between communication stations of a radio communication system | Electricity | 19 | Expired |
| US5936978A | Shortened fire code error-trapping decoding method and apparatus | Electricity | 15 | Expired |
| US6163571A | Method for measuring received signal quality in a mobile wireless communication system | Electricity | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.