PARTICLE FLUX ANALYTICS INC
SnowPixel: a pixelated micro-hotplate array sensor that measures precipitation type, density, rate, and wind by analyzing particle evaporation signatures
- Sector
- Materials
- Headquarters
- Salt Lake City, UT
- Total capital
- $2.2M
- Federal grants
- $2.2M
- 4 awards · 2017–2022
- Rank in peer group#1 of 23
- 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
- 0
- 2 pending
Capital timeline
Latest events
- Federal grantEnergy · Phase I · Miniaturized weather station with rapid switching between precipitation and meteorological measurement modes$248K
- Federal grantNSF · Phase I · SBIR Phase I: Automated detection, classification, and motion tracking of precipitation and insects for agricultural, health, and transport safety applications.$224K
- Federal grantEnergy · Phase II · High temporal and spatial resolution measurement of hydrometeor mass for automated assessment of precipitation rate and type$1.5M
- Federal grantEnergy · Phase I · High temporal and spatial resolution measurement of hydrometeor mass for automated assessment of precipitation rate and type$229K
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 23 peers
Line = medianMaterials · Device
- Federal grants#1 · 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 · 0 granted of 2- PendingSystems And Methods For Imaging Of Moving ObjectsUSPTOApplication 16813557
- PendingSystem And Methods For Imaging Of Moving ObjectsUSPTOApplication PCTUS2020021758
Related companies, and why
- Particle Flux Analytics, IncShares a founder: Allan T Reaburn
- Accelerator Technology CorporationSimilar federal contract value in Materials · null in contracts
- FIBERSTAR, INCSimilar federal contract value in Materials · null in contracts
- Novol, IncSimilar federal contract value in Materials · null in contracts
- AUCTUS BLUE, LLCSimilar federal contract value in Materials · null in contracts
- LER TECHNOLOGIES INCSimilar federal contract value in Materials · null in contracts
Regulatory activity · Materials
- Eliminating Regulations Establishing Fellowships in Laboratory Standardization and Testing for Foreign CitizensNational Institute of Standards and Technology
- Eliminating Obsolete Marking Requirements for Toy, Look-Alike, and Imitation FirearmsNational Institute of Standards and Technology
- Eliminating Obsolete Regulations Related to the Advanced Technology Program and the Technology Innovation ProgramNational Institute of Standards and Technology
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 .