Inventor

HUTCHISON RICHARD MARTIN

US37 patents

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

HUTCHISON RICHARD MARTIN

ILLINOIS TOOL WORKS

Sound-based weld travel speed sensing system and method

Helmet-integrated weld travel speed sensing system and method

Extraction of arc length from voltage and current feedback

Optical-based weld travel speed sensing system

Hybrid pulsed-short circuit welding regime

System and method for controlling wire feed speed

System and method for controlling an arc welding process

Devices and methods for analyzing spatter generating events

Helmet-integrated weld travel speed sensing system and method

Devices and methods for analyzing spatter generating events

Synchronized rotating arc welding method and system

Reduced energy welding system and method

Systems and methods for anomalous cathode event control

System for arc welding with enhanced metal deposition

Controlled short circuit welding system and method

Helmet-integrated weld travel speed sensing system and method

Optical-based weld travel speed sensing system

Method for determining Arc consistency in pulsed gas metal Arc welding systems

Optical-based weld travel speed sensing system

Helmet-integrated weld travel speed sensing system and method

Devices and methods for analyzing spatter generating events

Synchronized rotating arc welding method and system

Methods and apparatus to provide a consistent electrode state for welding

Reduced energy welding system and method

Methods and apparatus to provide a consistent electrode state for welding

Hotwire deposition material processing system and method

Root pass welding solution

System and method for reducing weld root concavity

Systems and methods for the control of welding parameters

Welding process employing variable minimum current

Systems and methods for additive manufacturing in a controlled short circuit welding system

Systems and methods for buffer sensing in a controlled short circuit welding system

Hybrid pulsed-short circuit welding regime

HUTCHISON RICHARD MARTIN

Devices and methods for analyzing spatter generating events

Welding process employing variable minimum current

Short circuit detection systems and methods

Method for determining arc consistency in pulsed gas metal arc welding systems