DG Matrix Inc.
Solid-state transformer (SST) power conversion infrastructure
New patent ·
- Sector
- Energy
- Headquarters
- Morrisville, NC
- Founded
- 2022
- Latest Form D
- $30M, Mar 2026
- Total capital
- $42.8M
- Federal grants
- None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
- Private capital raised
- $42.8M
- 2 Form D · last Mar 2026
- 8 months since last filing
- Federal contracts
- None on recordNo federal contract awards found.
- Granted patents
- 5
- 16 pending · first 2025
- Rank in peer group#33 of 151
Capital timeline
Latest events
- Private capital raisedForm D · SEC · 2nd filing$30M
- Private capital raisedForm D · SEC · 1st filing$12.8M
Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.
Standing among 151 peers
Line = medianEnergy · Device
- Granted patents#33 · top 22%
Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.
Founders and team
Researcher links verified by same-company patents and grants- Haroon InamResearcherExecutive Officer, DirectorLinked by 4 patents
- Michael KearneyDirectorNamed in SEC Form D filings
- Vlatko VlatkovicDirectorNamed in SEC Form D filings
What it has protected
USPTO · 5 granted of 21- New patentQuick Disconnect Electric Vehicle Charging Cable ConnectorUSPTOUS 12,756,147
- PendingResilient Medium Voltage Modular Multiport Power Conversion SystemUSPTOApplication 19444779
- GrantedPower Supply And Demand Synchronization System And Method For Modular Multi-port SystemUSPTOUS 12,640,568
Show all 21 patent records
- Quick Disconnect Electric Vehicle Charging Cable ConnectorOct 6, 2026 · US 12,756,147Granted
- Resilient Medium Voltage Modular Multiport Power Conversion SystemJul 2, 2026 · Application 19444779Pending
- Power Supply And Demand Synchronization System And Method For Modular Multi-port SystemMay 26, 2026 · US 12,640,568Granted
- Multiport Transformer Enabled Modular Multiport Power Conversion SystemMay 5, 2026 · US 12,620,886Granted
- Resilient Medium Voltage Modular Multiport Power Conversion SystemApr 23, 2026 · Application 19350899Pending
- Power Supply And Demand Synchronization System And Method For Modular Multi-port SystemMar 5, 2026 · Application 19386900Pending
- Resilient On-site Microgrid SystemFeb 3, 2026 · US 12,542,440Granted
- Power Supply And Demand Synchronization System And Method For Modular Multi-port SystemDec 2, 2025 · US 12,489,359Granted
- Resilient On-site Microgrid SystemMar 6, 2025 · Application 18944924Pending
- Quick Disconnect Electric Vehicle Charging Cable ConnectorOct 17, 2024 · Application 18627579Pending
- Multiple-entry I/o Module With Modular BusbarsOct 17, 2024 · Application 18627583Pending
- Multiport Transformer Enabled Modular Multiport Power Conversion SystemOct 17, 2024 · Application 18627004Pending
- Multiport Transformer Enabled Modular Multiport Power Conversion SystemApplication 63458805Pending
- Power Supply And Demand Synchronization System And Method For Modular Multi-port SystemApplication PCTUS2024055138Pending
- Power Supply And Demand Synchronization System And Method For Modular Multi-port SystemApplication 63606872Pending
- Multiple-entry I/o Module With Modular BusbarsApplication PCTUS2023029984Pending
- Quick Disconnect Electric Vehicle Charging Cable ConnectorApplication PCTUS2023029981Pending
- Multiple-entry I/o Module With Modular BusbarsApplication 63471120Pending
- Quick Disconnect Electric Vehicle Charging Cable ConnectorApplication 63471111Pending
- Multiport Transformer Enabled Modular Multiport Power Conversion SystemApplication PCTUS2024023188Pending
- Resilient On-site Microgrid SystemApplication PCTUS2025053739Pending
Related companies, and why
- NOVARIALS CORPSimilar federal contract value in Energy · null in contracts
- EXCIPIO ENERGY INCSimilar federal contract value in Energy · null in contracts
- Energy 18HSimilar federal contract value in Energy · null in contracts
- Galvanic Energy, LLCSimilar federal contract value in Energy · null in contracts
- Olympic Research, Inc.Similar federal contract value in Energy · null in contracts
- STANDARD LITHIUM LTD.Similar federal contract value in Energy · null in contracts
Regulatory activity · Energy
- Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
- List of Approved Spent Fuel Storage Casks: NAC International, Inc., MAGNASTOR® Storage System, Certificate of Compliance No. 1031, Amendment Nos. 16 and 17 and Revisions to Amendment Nos. 0 Through 16Nuclear Regulatory Commission
- Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
- Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency
Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.
Sources
Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.
How to read this page
Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.
Data freshness
SEC Form D filings through . SBIR and STTR awards through .