Inventor

ROYCHOWDHURY SUBHRAJIT

US37 patents

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

ROYCHOWDHURY SUBHRAJIT

GEN ELECTRIC

Systems and methods for additive manufacturing calibration

Systems and methods for dynamic shaping of laser beam profiles in additive manufacturing

Dynamic, resilient sensing system for automatic cyber-attack neutralization

Systems and methods for dynamic shaping of laser beam profiles for control of micro-structures in additively manufactured metals

Systems and methods for direct laser melting of metals using non-diffracting laser beams

Systems and method for advanced additive manufacturing

Scan path generation for a rotary additive manufacturing machine

Systems and methods for compression, management, and analysis of downbeam camera data for an additive machine

Scan path correction for movements associated with an additive manufacturing machine

Assignment of multiple print parameter sets in additive manufacturing

Quality assessment feedback control loop for additive manufacturing

Transfer learning/dictionary generation and usage for tailored part parameter generation from coupon builds

Transfer learning/dictionary generation and usage for tailored part parameter generation from coupon builds

Systems and method for advanced additive manufacturing

Systems and methods for direct laser melting of metals using non-diffracting laser beams

In-situ monitoring system assisted material and parameter development for additive manufacturing

In-situ monitoring system assisted material and parameter development for additive manufacturing

Sensor based smart segmentation

System and methods for generating fault indications for an additive manufacturing process based on a probabilistic comparison of the outputs of multiple process models to measured sensor data

System and methods for generating fault indications for an additive manufacturing process based on a probabilistic comparison of the outputs of multiple process models to measured sensor data

Optimization approach to load balancing and minimization of build time in additive manufacturing

System and methods for determining a quality score for a part manufactured by an additive manufacturing machine

System and method for additive manufacturing control

Methods and apparatus for sensor-assisted part development in additive manufacturing using a machine learning model

Systems and methods for fabricating a component with a simulated laser array

Virtual sensor supervised learning for cyber-attack neutralization

Dynamic, resilient virtual sensing system and shadow controller for cyber-attack neutralization

Rotating direct metal laser melting systems and methods of operation

Systems and methods for lateral material transfer in additive manufacturing system

Systems and method for advanced additive manufacturing

Methods and systems for generating device-specific machine learning model

Additive manufacturing machine calibration based on a test-page based object

Methods and apparatus for sensor-assisted part development in additive manufacturing

System and method for controlling an additive manufacturing system

GOOGLE INC

Virtual impedance shaping

Intermittent power line communication for inverters

GENERAL ELECTRIC TECHNOLOGY GMBH

Systems and methods for power system switching element anomaly detection