Lightspin Technologies Inc
Radiation-tolerant silicon photomultiplier chips using wide bandgap semiconductors for high-temperature and high-irradiation environments
- Sector
- Semiconductors
- Headquarters
- Endwell, NY
- Total capital
- $1.2M
- Federal grants
- $1.2M
- 7 awards · 2015–2021
- Rank in peer group#67 of 68
- 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
- 8
- 4 pending · first 2015
- Rank in peer group#8 of 68
Capital timeline
Latest events
- Federal grantDefense · Phase I · Novel silicon based Photomultiplier Chip$167K
- Federal grantNASA · Phase I · Ultraviolet and Solar Blind Single Photon Diode Arrays$125K
- Federal grantHealth and Human S · Phase I · SiPM Array detector for 50 ps CTR$214K
- Federal grantHealth and Human S · Phase I · SiPM Array detector for 50 ps CTR$214K
- Federal grantEnergy · Phase I · Radiation-tolerant, high-density GaInP SPAD arrays$150K
- Federal grantDefense · Phase I · Ultra scaling of SPAD arrays for high-speed laser ranging$150K
- Federal grantEnergy · Phase I · Radiation Hard Tight Pitch GaInP SPAD Arrays for High Energy Physics$150K
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 68 peers
Line = medianSemiconductors · Device
- Federal grantsBelow median
- Granted patents#8 · top 12%
- Linked publications#3 · top 4%
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 · 8 granted of 12- GrantedModular Pet Detector Comprising A Plurality Of Modular One-dimensional Arrays Of Monolithic Detector Sub-modulesUSPTOUS 11,762,108
- GrantedScalable Position-Sensitive Photodetector DeviceUSPTOUS 11,264,422
- GrantedVirtual Negative Bevel And Methods Of Isolating Adjacent DevicesUSPTOUS 10,944,021
Show all 12 patent records
- Modular Pet Detector Comprising A Plurality Of Modular One-dimensional Arrays Of Monolithic Detector Sub-modulesSep 19, 2023 · US 11,762,108Granted
- Scalable Position-Sensitive Photodetector DeviceMar 1, 2022 · US 11,264,422Granted
- Virtual Negative Bevel And Methods Of Isolating Adjacent DevicesMar 9, 2021 · US 10,944,021Granted
- Virtual Negative Bevel And Methods Of Isolating Adjacent DevicesJul 21, 2020 · US 10,720,544Granted
- Virtual Negative Bevel and Methods of Isolating Adjacent DevicesJan 7, 2020 · US 10,529,884Granted
- Integrated Avalanche Photodiode ArraysSep 19, 2017 · US 9,768,211Granted
- Integrated Avalanche Photodiode ArraysApr 18, 2017 · US 9,627,569Granted
- Integrated Avalanche Photodiode ArraysJul 7, 2015 · US 9,076,707Granted
- Modular Pet DetectorApplication 63055027Pending
- Modular Pet DetectorApplication 62963656Pending
- Integrated Avalanche Photodiode ArraysApplication PCTUS2015029410Pending
- Integrated Avalanche Photodiode ArraysApplication PCTUS2014034762Pending
Recent research by its founders
- Simulation study of annihilation gamma‑photon transport in concentric 8‑ring brain‑PET with monolithic thin LYSO slab detectors20260 cites
- Geothermal Arsenic Threats to Intensive Groundwater Utilization in an Arid Basin20258 cites
- Determination of the point-of-first-interaction for an ultra-high-performance brain PET system with onion ring geometry20250 cites
Related companies, and why
- Inversion SemiconductorSimilar federal contract value in Semiconductors · null in contracts
- Voltafield Technology CorpSimilar federal contract value in Semiconductors · null in contracts
- CALLIDUS SOFTWARE INCSimilar federal contract value in Semiconductors · null in contracts
- Horizon RoboticsSimilar federal contract value in Semiconductors · null in contracts
- VELLEX COMPUTING, INC.Similar federal contract value in Semiconductors · null in contracts
- 3D EPITAXIAL TECHNOLOGIES LLCSimilar federal contract value in Semiconductors · null in contracts
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 .