Inventor · disambiguated record
Vivek R. Dave
Also filed as: DAVE VIVEK · DAVE VIVEK R
34 granted patents·14 pending applications·132 citations·filing 2001–2025
96Inventor score
Files withSIGMA LABS INC22DIVERGENT TECH INC10B6 SIGMA INC4SIGMA ADDITIVE SOLUTIONS INC4HARTING ELECTRIC GMBH & CO KG2
Top patents by PatentIndex Score
48 records- 0198US9999924B2Method and system for monitoring additive manufacturing processesSIGMA LABS INC·Filed 2015·Granted Jun 19, 2018·37 cites·15 claims
- 0297US10479020B2Systems and methods for measuring radiated thermal energy during an additive manufacturing operationSIGMA LABS INC·Filed 2018·Granted Nov 19, 2019·17 cites·20 claims
- 0397US10207489B2Systems and methods for additive manufacturing operationsSIGMA LABS INC·Filed 2016·Granted Feb 19, 2019·29 cites·20 claims
- 0496US12053841B2Layer-based defect detection using normalized sensor dataDIVERGENT TECH INC·Filed 2021·Granted Aug 6, 2024·2 cites·17 claims
- 0596US11607875B2Method and system for monitoring additive manufacturing processesSIGMA ADDITIVE SOLUTIONS INC·Filed 2021·Granted Mar 21, 2023·2 cites·9 claims
- 0695US12151316B2Methods and systems for quality inference and control for additive manufacturing processesDIVERGENT TECH INC·Filed 2022·Granted Nov 26, 2024·1 cites·13 claims
- 0795US10786948B2Multi-sensor quality inference and control for additive manufacturing processesSIGMA LABS INC·Filed 2015·Granted Sep 29, 2020·9 cites·15 claims
- 0895US10639745B2Systems and methods for measuring radiated thermal energy during an additive manufacturing operationSIGMA LABS INC·Filed 2019·Granted May 5, 2020·7 cites·20 claims
- 0994US12019026B2Systems and methods for additive manufacturing operationsDIVERGENT TECH INC·Filed 2023·Granted Jun 25, 2024·1 cites·20 claims
- 1094US11938560B2Systems and methods for measuring radiated thermal energy during an additive manufacturing operationSIGMA LABS INC·Filed 2022·Granted Mar 26, 2024·1 cites·19 claims
- 1193US11478854B2Multi-sensor quality inference and control for additive manufacturing processesSIGMA LABS INC·Filed 2020·Granted Oct 25, 2022·2 cites·19 claims
- 1293US10226817B2Material qualification system and methodologySIGMA LABS INC·Filed 2016·Granted Mar 12, 2019·8 cites·16 claims
- 1392US11517984B2Methods and systems for quality inference and control for additive manufacturing processesSIGMA LABS INC·Filed 2018·Granted Dec 6, 2022·3 cites·13 claims
- 1490US12172371B2Defect detection for additive manufacturing systemsDIVERGENT TECH INC·Filed 2023·Granted Dec 24, 2024·0 cites·9 claims
- 1590US2024326158A1Sequential Determination of Thermal Energy Density for an Additive Manufacturing OperationDIVERGENT TECH INC·Filed 2024·Application pending·0 cites
- 1690US2024207971A1Determination of Thermal Energy Density for an Area for an Additive Manufacturing OperationDIVERGENT TECH INC·Filed 2024·Application pending·0 cites
- 1789US11072043B2Layer-based defect detection using normalized sensor dataSIGMA LABS INC·Filed 2017·Granted Jul 27, 2021·2 cites·20 claims
- 1889US2025041976A1Methods and systems for quality inference and control for additive manufacturing processesDIVERGENT TECH INC·Filed 2024·Application pending·0 cites
- 1988US12292384B2Systems and methods for additive manufacturing operationsDIVERGENT TECH INC·Filed 2024·Granted May 6, 2025·0 cites·20 claims
- 2087US12296533B2Multi-sensor quality inference and control for additive manufacturing processesDIVERGENT TECH INC·Filed 2024·Granted May 13, 2025·0 cites·20 claims
- 2187US11390035B2Systems and methods for measuring radiated thermal energy during an additive manufacturing operationSIGMA LABS INC·Filed 2019·Granted Jul 19, 2022·1 cites·20 claims
- 2287US10520372B2Optical manufacturing process sensing and status indication systemSIGMA LABS INC·Filed 2019·Granted Dec 31, 2019·1 cites·20 claims
- 2385US11858207B2Defect detection for additive manufacturing systemsSIGMA ADDITIVE SOLUTIONS INC·Filed 2023·Granted Jan 2, 2024·0 cites·11 claims
- 2485US10717264B2Systems and methods for additive manufacturing operationsSIGMA LABS INC·Filed 2018·Granted Jul 21, 2020·2 cites·19 claims
- 2585US2024367269A1Layer-based defect detection using normalized sensor dataDIVERGENT TECH INC·Filed 2024·Application pending·0 cites
- 2684US8354608B2Methods for control of a fusion welding process by maintaining a controlled weld pool volumeB6 SIGMA INC·Filed 2010·Granted Jan 15, 2013·5 cites·25 claims
- 2782US11931956B2Multi-sensor quality inference and control for additive manufacturing processesSIGMA ADDITIVE SOLUTIONS INC·Filed 2022·Granted Mar 19, 2024·0 cites·17 claims
- 2882US11260454B2Correction of non-imaging thermal measurement devicesSIGMA LABS INC·Filed 2018·Granted Mar 1, 2022·1 cites·20 claims
- 2981US11692876B2Optical manufacturing process sensing and status indication systemSIGMA LABS INC·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 3079US2022324056A1Systems and methods for measuring radiated thermal energy during an additive manufacturing operationSIGMA LABS INC·Filed 2022·Application pending·0 cites
- 3172US11135654B2Method and system for monitoring additive manufacturing processesSIGMA LABS INC·Filed 2018·Granted Oct 5, 2021·0 cites·5 claims
- 3271US11674904B2Systems and methods for additive manufacturing operationsSIGMA ADDITIVE SOLUTIONS INC·Filed 2020·Granted Jun 13, 2023·0 cites·19 claims
- 3370US12085591B2Method and apparatus for contactless voltage and current estimation through measurements of electric and magnetic fields with redundant sensor arraysHARTING ELECTRIC GMBH & CO KG·Filed 2023·Granted Sep 10, 2024·0 cites·20 claims
- 3468US11267047B2Material qualification system and methodologySIGMA LABS INC·Filed 2019·Granted Mar 8, 2022·0 cites·19 claims
- 3568US11073431B2Optical manufacturing process sensing and status indication systemSIGMA LABS INC·Filed 2019·Granted Jul 27, 2021·0 cites·20 claims
- 3667US2020290154A1Systems and methods for measuring radiated thermal energy during an additive manufacturing operationSIGMA LABS INC·Filed 2020·Application pending·0 cites
- 3767US2025286297A1Connector with expanding contactHARTING INT INNOVATION AG·Filed 2025·Application pending·0 cites
- 3867US2024352061A1Process for separation and quantification of non-ionic surfactantKASHIV BIOSCIENCES LLC·Filed 2024·Application pending·0 cites
- 3959US10317294B2Optical manufacturing process sensing and status indication systemSIGMA LABS INC·Filed 2016·Granted Jun 11, 2019·0 cites·17 claims
- 4059US2021231709A1Method and apparatus for contactless voltage and current estimation through measurements of electric and magnetic fields with redundant sensor arraysHARTING ELECTRIC GMBH & CO KG·Filed 2020·Application pending·0 cites
- 4155US2013126483A1Controlled weld pool volume control of welding processesDAVE VIVEK R·Filed 2013·Application pending·0 cites
- 4254US8372224B2Structurally sound reactive materialsB6 SIGMA INC·Filed 2010·Granted Feb 12, 2013·0 cites·7 claims
- 4344US2016265093A1Shape Memory Alloy Conductor That Resists Plastic DeformationKINALCO INC·Filed 2014·Application pending·0 cites
- 4443US2014324186A1Medical Implants with Enhanced OsseointegrationB6 SIGMA INC·Filed 2012·Application pending·0 cites
- 4540US8359979B2Composite projectileB6 SIGMA INC·Filed 2006·Granted Jan 29, 2013·1 cites·17 claims
- 4636US6917010B2Method for brazing and thermal processingUNIV CALIFORNIA·Filed 2003·Granted Jul 12, 2005·0 cites·8 claims
- 4735US2016098825A1Feature extraction method and system for additive manufacturingSIGMA LABS INC·Filed 2015·Application pending·0 cites
- 4833US2002139781A1Method and apparatus for brazing and thermal processingFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Vivek R. Dave files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →