KAIROS SENSORS LLC
Multi-pixel perovskite-graphene X-ray detector for medical imaging
- Sector
- Medtech
- Headquarters
- Adair Village, OR
- Total capital
- $247K
- Federal grants
- $247K
- 1 award · 2021
- Rank in peer group#255 of 542
- 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
- 1
- 4 pending · first 2023
- Rank in peer group#106 of 542
Capital timeline
Latest events
- Federal grantHealth and Human S · Phase I · Perovskite-Graphene Energy Integrating Detector for X-Ray Imaging$247K
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 542 peers
Line = medianMedtech · Device
- Federal grants#255 · top 47%
- Granted patents#106 · top 20%
- Linked publications#9 · top 2%
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
Claim this profile to add your teamWhat it has protected
USPTO · 1 granted of 5- PendingQuantitative Material Characterization Method And System Based On Multi-energy Photon And Neutron Interaction Ratios With Real-time Noise CorrectionUSPTOApplication 19220880
- GrantedPhoton SensorUSPTOUS 11,841,468
- PendingPhoton SensorUSPTOApplication 17559731
Show all 5 patent records
- Quantitative Material Characterization Method And System Based On Multi-energy Photon And Neutron Interaction Ratios With Real-time Noise CorrectionMar 19, 2026 · Application 19220880Pending
- Photon SensorDec 12, 2023 · US 11,841,468Granted
- Photon SensorSep 15, 2022 · Application 17559731Pending
- Quantitative Material Characterization Method And System Based On Multi-energy Photon And Neutron Interaction Ratios With Real-time Noise CorrectionApplication 63710680Pending
- Quantitative Material Characterization Method And System Based On Multi-energy Photon And Neutron Interaction RatiosApplication 63652349Pending
Recent research by its founders
- Algebraic Separation of Biexponential Time Constants Using Cross-Ratio Invariance20260 cites
- Algebraic Separation of Biexponential Time Constants Using Cross-Ratio Invariance and Hilbert Projective Geometry20260 cites
- Measuring Distributional Heterogeneity in Biexponential Decay Systems via Turán-Taylor Coordinate Geometry20250 cites
Related companies, and why
- CORAMI BIOTECH INC.Similar federal contract value in Medtech · null in contracts
- SCIENCEPLUSPLEASE LLCSimilar federal contract value in Medtech · null in contracts
- LASER BIOANALYTICS LLCSimilar federal contract value in Medtech · null in contracts
- IN VIVO MICROSYSTEMS TECHNOLOGIES, LLCSimilar federal contract value in Medtech · null in contracts
- ADDINEX TECHNOLOGIES, INC.Similar federal contract value in Medtech · null in contracts
- NEUROSESSMENTS LLCSimilar federal contract value in Medtech · null in contracts
Regulatory activity · Medtech
- New Animal Drugs; Approval of New Animal Drug Applications; Withdrawal of Approval of New Animal Drug Application; Change of SponsorFood and Drug Administration
- Medical Devices; General and Plastic Surgery Devices; Classification of the Skin Patch for Treatment of HyperhidrosisFood and Drug Administration
- Medical Devices; Anesthesiology Devices; Classification of the Monitor for Opioid Induced Impairment of OxygenationFood and Drug Administration
- Medical Devices; Orthopedic Devices; Classification of the Medial Knee Implanted Shock AbsorberFood and Drug Administration
- Medical Devices; Neurological Devices; Classification of the External Lower Extremity Nerve Stimulator for Restless Legs SyndromeFood and Drug Administration
- Medical Devices; General Hospital and Personal Use Devices; Classification of the Infant Supine Sleep SystemFood and Drug Administration
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 .