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PHASE SENSITIVE INNOVATIONS INC

Newark, DE · Quantum · Still private

System-on-chip entangled photon pair source based on thin-film lithium niobate photonic integrated circuits

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Updated · phasesensitiveinc.com

Sector
Quantum
Headquarters
Newark, DE
Total capital
$14.5M
Federal grants
$14.5M
25 awards · 2015–2026
Rank in peer group#3 of 19
Private capital raised
None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts
None on recordNo federal contract awards found.
Granted patents
23
17 pending · first 2023
Rank in peer group#1 of 19

Capital timeline

201520172019202120232025FEDERAL ↑EQUITY ↓Cumulative $14.5M$1.7M$939K$1.0M$1.7M$1.8M$1M
201520172019202120232025FEDERAL ↑EQUITY ↓Cumulative $14.5M$1.7M$1.7M$1.8M$1M

Latest events

  • Federal grantNASA · Phase I · 80NSSC26C0304 - SBIR Phase I Bias-insensitive Type II Mutc Photodiodes For 300 Ghz Remote Sensing$225K
  • Federal grantDefense · Phase II · SBIR 2 N231-010$1M
  • Federal grantDefense · Phase I · Broadband Optical Combs In Thin Film Lithium Niobate$200K
  • Federal grantDefense · Phase I · 873AUTHORITY$140K
  • Federal grantDefense · Phase I · SBIR Ph I$140K
  • Federal grantDefense · Phase I · Kick-off Briefing Materials & Fwa Cert.$240K
  • Federal grantDefense · Phase II · Rads - RADAR Disruption Systems$1.8M
Show 18 earlier federal awards
  • Federal grantNASA · Phase II · Entangled Photon Pair SourceBased On Thin-Film Lithium-Niobate-On-InsulatorPhotonic Integrated Circuits$750K
  • Federal grantDefense · Phase II · Hybrid and Heterogeneous Integration of PICs for RF Photonic Imaging Systems$1.7M
  • Federal grantDefense · Phase II · Thin Film Lithium Niobate Modulators for Attritable Platform Electronic Support Imaging Receivers$750K
  • Federal grantDefense · Phase II · Low-cost Imager for Heavily Degraded Visual Environments$500K
  • Federal grantEnergy · Phase I · Low-Illumination Level UTC Photodetectors for QIS Applications$200K
  • Federal grantDefense · Phase I · Compact Radio Frequency-to-Optical Transmitter for Airborne Military Environments$145K
  • Federal grantDefense · Phase I · Commercial Solutions for Weather Forecasting$50K
  • Federal grantDefense · Phase II · 1 Micron Fiber Optic Receiver for Mil-Aero Environment$878K
  • Federal grantDefense · Phase I · Photonic Integrated Circuit Reliability$125K
  • Federal grantDefense · Phase II · Develop integrated analog photonic modulator components compatible with photonic foundry production$749K
  • Federal grantDefense · Phase II · Wafer-Level Electronic-Photonic Co-Packaging$750K
  • Federal grantNASA · Phase I · Hyperspectral Microwave Photonic Radiometer$121K
  • Federal grantDefense · Phase II · Locality Scanner for Helicopter Pilotage and Hazard Avoidance$1.0M
  • Federal grantNASA · Phase I · Microwave Photonic Imaging Radiometer$125K
  • Federal grantDefense · Phase II · Multi-Sensor Radar Processing for Unmanned Convoys$939K
  • Federal grantDefense · Phase I · Compact Passive Millimeter Wave Sensor for GPS-denied Navigation$150K
  • Federal grantDefense · Phase I · Multi-Sensor Radar Processing for Unmanned Convoys$95K
  • Federal grantDefense · Phase II · Electro-Optically Guided Radar Imaging$1.7M

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 19 peers

Line = median

Quantum · Device

  • Federal grants#3 · top 16%
  • Granted patents#1 · top 5%
  • Linked publications#7 · top 37%

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 · 23 granted of 40
Show all 40 patent records

Recent research by its founders

  • Characterization studies of photonic wire bonding for fiber array integration20260 cites
  • Data-driven process optimization of x-cut thin-film periodically poled lithium niobate waveguides using two-photon microscopy20260 cites
  • Systematic Analysis of Ferroelectric Domain Dynamics in Periodically Poled Lithium Niobate Waveguides Using Two-Photon Microscopy and Digital Imaging Processing20260 cites

Related companies, and why

  • QuanmaticSimilar federal contract value in Quantum · null in contracts
  • Quantum Industrial Development CorpSimilar federal contract value in Quantum · null in contracts
  • MEMQ INCSimilar federal contract value in Quantum · null in contracts
  • QEngine, LLCSimilar federal contract value in Quantum · null in contracts
  • BOSONIC, INC.Similar federal contract value in Quantum · null in contracts
  • SPACE FOUNDRY INCSimilar federal contract value in Quantum · null in contracts

Regulatory activity · Quantum

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 .