Inventor

MANKU TAJINDER

CA73 patents

⚠️ This page may combine multiple inventors who share the name “MANKU TAJINDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MANKU TAJINDER

COGNITIVE SYSTEMS CORP

Wireless spectrum monitoring and analysis

Selecting wireless communication channels based on signal quality metrics

Categorizing motion detected using wireless signals

Detecting motion based on repeated wireless transmissions

Controlling wireless connections in wireless sensing systems

Modifying sensitivity settings in a motion detection system

Motion detection in mesh networks

Operating a motion detection channel in a wireless communication network

Selecting wireless communication channels based on signal quality metrics

Presenting wireless-spectrum usage information

Controlling measurement rates in wireless sensing systems

Motion detection based on beamforming dynamic information from wireless standard client devices

Motion detection by a central controller using beamforming dynamic information

Controlling device participation in wireless sensing systems

Motion detection and localization based on bi-directional channel sounding

Controlling device participation in wireless sensing systems

Motion detection and localization based on bi-directional channel sounding

Radio frequency camera system

Controlling a switched capacitor bank in a voltage controlled oscillator for wireless sensor devices

Transforming voltage in a voltage controlled oscillator for wireless sensor devices

Generating local oscillator signals in a wireless sensor device

SIRIFIC WIRELESS CORP

High linearity Gilbert I Q dual mixer

Method for reducing IM2 noise in a down conversion circuit

Method and apparatus for down-conversion of radio frequency (RF) signals with reduced local oscillator leakage

Integrated circuit adjustable RF mixer

Circuit and method for automatic gain control

Method and apparatus for conversion of radio frequency (RF) signals using aperiodic mixing signals

Method and apparatus for up-and down-conversion of radio frequency (RF) signals

Method and apparatus for up-conversion of radio frequency (RF) signals

Generation of virtual local oscillator inputs for use in direct conversion radio systems

Regenerative divider for up and down conversion of radio frequency (RF) signals

Filters implemented in integrated circuits

MITEL CORP

Semiconductor test chip with on wafer switching matrix

Radio frequency zero if direct down converter

Capacitance measuring device

Icera Canada ULC

Method and system for spurious signal control in receivers

Automatic IIP2 calibration architecture

Tuneable circuit for canceling third order modulation

MANKU TAJINDER

Method and apparatus for generating dedicated data channels in backscatter RFID systems using band-pass modulation

Multi-transport mode devices having improved data throughput

Method and apparatus for generating dedicated data channels in backscatter RFID systems

DRNC HOLDINGS INC

Method and system for locating wireless devices within a local region

Method and system for identifying and finding a range of an object

BELLAOUAR ABDELLATIF

Closed-loop digital power control for a wireless transmitter

Passive transmitter architecture with switchable outputs for wireless applications

UNIV WATERLOO

Low voltage topology for radio frequency integrated circuit design

NORTEL NETWORKS CORP

Narrowband LC folded cascode structure

RESEARCH IN MOTION LTD

IQ error correction

MUHAMMAD KHURRAM

Digital to analog converter

GEORGE LIVIU

Mobile wireless communications device with LNA front end circuit and related methods