P

Inventor

COLA MARK J

US36 patents
⚠️ This page may combine multiple inventors who share the name “COLA MARK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIGMA LABS INC

21 patents
US9999924B2Jun 19, 2018

Method and system for monitoring additive manufacturing processes

SIGMA LABS INC37 citations97
US10479020B2Nov 19, 2019

Systems and methods for measuring radiated thermal energy during an additive manufacturing operation

SIGMA LABS INC17 citations93
US10207489B2Feb 19, 2019

Systems and methods for additive manufacturing operations

SIGMA LABS INC29 citations93
US10226817B2Mar 12, 2019

Material qualification system and methodology

SIGMA LABS INC8 citations84
US10786948B2Sep 29, 2020

Multi-sensor quality inference and control for additive manufacturing processes

SIGMA LABS INC9 citations82
US10639745B2May 5, 2020

Systems and methods for measuring radiated thermal energy during an additive manufacturing operation

SIGMA LABS INC7 citations82
US11072043B2Jul 27, 2021

Layer-based defect detection using normalized sensor data

SIGMA LABS INC2 citations73
US11938560B2Mar 26, 2024

Systems and methods for measuring radiated thermal energy during an additive manufacturing operation

SIGMA LABS INC1 citations72
US11517984B2Dec 6, 2022

Methods and systems for quality inference and control for additive manufacturing processes

SIGMA LABS INC3 citations72
US11390035B2Jul 19, 2022

Systems and methods for measuring radiated thermal energy during an additive manufacturing operation

SIGMA LABS INC1 citations72
US10717264B2Jul 21, 2020

Systems and methods for additive manufacturing operations

SIGMA LABS INC2 citations72
US10520372B2Dec 31, 2019

Optical manufacturing process sensing and status indication system

SIGMA LABS INC1 citations72
US11478854B2Oct 25, 2022

Multi-sensor quality inference and control for additive manufacturing processes

SIGMA LABS INC2 citations71
US11260456B2Mar 1, 2022

Photodetector array for additive manufacturing operations

SIGMA LABS INC1 citations71
US10786850B2Sep 29, 2020

Photodetector array for additive manufacturing operations

SIGMA LABS INC3 citations71
US11692876B2Jul 4, 2023

Optical manufacturing process sensing and status indication system

SIGMA LABS INC0 citations62
US11267047B2Mar 8, 2022

Material qualification system and methodology

SIGMA LABS INC0 citations62
US11260454B2Mar 1, 2022

Correction of non-imaging thermal measurement devices

SIGMA LABS INC1 citations62
US11135654B2Oct 5, 2021

Method and system for monitoring additive manufacturing processes

SIGMA LABS INC0 citations62
US11073431B2Jul 27, 2021

Optical manufacturing process sensing and status indication system

SIGMA LABS INC0 citations62
US10317294B2Jun 11, 2019

Optical manufacturing process sensing and status indication system

SIGMA LABS INC0 citations51

DIVERGENT TECH INC

7 patents

SIGMA ADDITIVE SOLUTIONS INC

4 patents

B6 SIGMA INC

3 patents

US ENERGY

1 patent