Inventor

CHAKRABORTY SUDIPTO

US113 patents

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

CHAKRABORTY SUDIPTO

IBM

Multiphase signal generator

Linearized wide tuning range oscillator using magnetic balun/transformer

Low voltage signal path in a radio frequency signal generator

Calibrating signal currents in a radio frequency signal generator

Transmitters with dynamic ranges extending beyond supply rails

Low powered clock driving

Low area multiply and accumulate unit

Transmitter with multiple signal paths

Efficient multi-band transmitter

Quantum computing array

Mixed mode multiply and accumulate unit

Compact delay lines and associated circuitry useful for wideband phased-array system

Low power oscillator with digital amplitude control

Frequency divider with delay compensation

Process and temperature compensated ring oscillator

Mixed mode multiply and accumulate unit with current divider

Variable capacitor devices with differential voltage control

Current-mode frequency translation circuit with programmable gain

Jitter attenuation buffer structure

Baseband filter for current-mode signal path

Mixed mode multiply and accumulate array

Magnetic balun/transformer with post processing adjustments

TEXAS INSTRUMENTS INC

Transmit/receive beamforming signal generation

Transceiver with asymmetric matching network

Polyphase phase shifter

Built in self test and method for RF transceiver systems

Waveform calibration using built in self test mechanism

Polyphase phase shifter

Low power harmonic wake up radio

High speed frequency divider

System and method for reconfigurable phase shifter and mixer

Concurrent, reconfigurable, low power harmonic wake-up and main radio receiver

Systems and methods of polyphase generation

Built in self test and method for RF transceiver systems

Low latency multi-amplitude modulation receiver

Multi-band programmable receiver

Resonant circuit calibration

Multi-band concurrent multi-channel receiver

Variable gain power amplifiers

Polyphase phase shifter

Variable gain power amplifiers

XILINX INC

Hardware acceleration device handoff for using programmable integrated circuits as hardware accelerators

Development environment for heterogeneous devices

Software development-based compilation flow for hardware implementation

Adaptive compilation and execution for hardware acceleration

Constraint handling for parameterizable hardware description language

Linking of simulators into a circuit design tool

TEXAS INSTRUMENTS DEUTSCHLAND

Precision measurement of transmit power using loopback calibration in an RF transceiver

LUMMUS TECHNOLOGY INC

Conversion of waste plastics to petrochemicals

TEGGATZ ROSS

Power converters using precise timing control