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MESODYNE INC.

Founded 2018 · Energy · Private

A nanophotonic thermophotovoltaic power generation system that converts combustion heat to electricity via engineered nanomaterials and photovoltaic cells

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Updated · mesodyne.com

Sector
Energy
Founded
2018
Total capital
$8.5M
Federal grants
$8.4M
10 awards · 2019–2025
Rank in peer group#3 of 11
Private capital raised
None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts
$150K
1 award · Defense
Rank in Energy#173 of 998
Granted patents
0
13 pending

Capital timeline

2019202020212022202320242025FEDERAL ↑EQUITY ↓Cumulative $8.5M$1.4M$750K$250K$1.7M$1.9M$1.9M
2019202120232025FEDERAL ↑EQUITY ↓Cumulative $8.5M$1.4M$1.9M$1.9M

Latest events

  • Federal grantDefense · Phase II · Small Business Innovation Research (SBIR) Phase II, Topic A234-P017, Xtechsbir Autonomy Finalist Open Topic Competition$1.9M
  • Federal grantDefense · Phase II · SBIR Phase II Award Resultant From SBIR Topic #A234-P015$1.9M
  • Federal grantDefense · Phase II · Sequential Phase II SBIR - AF20A-TCSO1$1.7M
  • Federal grantDefense · Phase I · Small Business Innovation Research (SBIR) Phase I. Topic A234-017, Xtechsbir Autonomy.$250K
  • Federal grantDefense · Phase II · Novel Efficient Power Generation for Extended Range UAVs$750K
  • Federal grantNSF · Phase II · SBIR Phase II: Scalable Photonic Crystal Fabrication for Mesoscale Fuel-to-Electricity Conversion$1.4M
  • Federal grantDefense · Phase I · Efficient, Silent, Reliable Light-Cell Power Generator for Expeditionary Missions$50K
Show 4 earlier federal awards
  • Federal grantDefense · Phase I · Compact and efficient source of electrical power from heat for hypersonic vehicles$50K
  • Federal contractDefense · FX20D-TCS01-0394 Novel Efficient Power Generation For Extended Range Uavs$150K
  • Federal grantDefense · Phase I · High energy density solid state silent power generator for small UAVs$50K
  • Federal grantNSF · Phase I · SBIR Phase I: Scalable Photonic Crystal Fabrication for Mesoscale Fuel to Electricity Conversion$224K

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 11 peers

Line = median

Energy · System

  • Federal grants#3 · top 27%

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

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

USPTO · 0 granted of 13
  • PendingRapid Mixing Systems And Methods For Fuel BurnersUSPTOApplication 18849966
  • PendingPassivation Systems And Methods For Photonic CrystalsUSPTOApplication 19471757
  • PendingSystems And Methods For Back Contacted Photovoltaic CellsUSPTOApplication PCTUS2025018285
Show all 13 patent records
  • Rapid Mixing Systems And Methods For Fuel BurnersJul 3, 2025 · Application 18849966Pending
  • Passivation Systems And Methods For Photonic CrystalsApplication 19471757Pending
  • Systems And Methods For Back Contacted Photovoltaic CellsApplication PCTUS2025018285Pending
  • Vacuum Packaging For Photonic Crystals And Methods ThereofApplication PCTUS2024022967Pending
  • Passivation Systems And Methods For Photonic CrystalsApplication PCTUS2024022964Pending
  • Systems And Methods For Photonic Crystal IntegrationApplication PCTUS2024022933Pending
  • Systems And Methods For Back Contacted Photovoltaic CellsApplication 63561581Pending
  • Rapid Mixing Systems And Methods For Fuel BurnersApplication PCTUS2023021343Pending
  • Passivation Systems And Methods For Photonic CrystalsApplication 63457179Pending
  • Vacuum Packaging For Photonic Crystals And Methods ThereofApplication 63457183Pending
  • Systems And Methods For Photonic Crystal IntegrationApplication 63457176Pending
  • Systems And Methods For Photonic Crystal IntegrationApplication 19471754Pending
  • Rapid Mixing Systems And Methods For Fuel BurnersApplication 63339617Pending

Related companies, and why

  • MESODYNE INCShares a founder: Veronika Stelmakh
  • CHART INDUSTRIES INCSimilar federal contract value in Energy · $151K in contracts
  • LiBAMASimilar federal contract value in Energy · $150K in contracts
  • ARINNA, INCSimilar federal contract value in Energy · $150K in contracts
  • Polar Power, Inc.Similar federal contract value in Energy · $142K in contracts
  • C-Motive Technologies Inc.Similar federal contract value in Energy · $140K in contracts

Regulatory activity · Energy

Sector-level, not company-level

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 .