Nativus Inc
Room air conditioner with advanced heat exchanger and magnetic linkage achieving 67% energy reduction
- Sector
- Clean tech
- Total capital
- $1.2M
- Federal grants
- $1.2M
- 2 awards · 2019–2020
- Rank in peer group#39 of 53
- 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
- 4
- 6 pending · first 2022
- Rank in peer group#8 of 53
Capital timeline
Latest events
- Federal grantNSF · Phase II · SBIR Phase II: Redefining Air Conditioning: Commercializing Hyper-Efficient Rotary Heat Exchanger for Residential and Commercial HVAC Energy Reduction$1M
- Federal grantNSF · Phase I · SBIR Phase I: Rotary heat exchanger for energy reduction in residential and commercial HVAC applications$225K
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 53 peers
Line = medianClean tech · Device
- Federal grantsBelow median
- Granted patents#8 · top 15%
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 · 4 granted of 10- GrantedRotary Heat ExchangerUSPTOUS 12,429,253
- PendingSolar ConcentratorUSPTOApplication 18801044
- GrantedSolar ConcentratorUSPTOUS 12,061,016
Show all 10 patent records
- Rotary Heat ExchangerSep 30, 2025 · US 12,429,253Granted
- Solar ConcentratorFeb 6, 2025 · Application 18801044Pending
- Solar ConcentratorAug 13, 2024 · US 12,061,016Granted
- Rotary Heat ExchangerFeb 20, 2024 · US 11,906,212Granted
- Rotary Heat ExchangerJul 26, 2022 · US 11,397,029Granted
- Rotary Heat ExchangerApplication 62301494Pending
- Solar ConcentratorApplication PCTUS2021070671Pending
- Solar ConcentratorApplication 63036864Pending
- Solar ConcentratorApplication 63036306Pending
- Rotary Heat ExchangerApplication PCTUS2017019501Pending
Related companies, and why
- Cocoon CarbonSimilar federal contract value in Clean tech · null in contracts
- Viking Pure Solutions, LLCSimilar federal contract value in Clean tech · null in contracts
- AirthiumSimilar federal contract value in Clean tech · null in contracts
- Zero Nox, Inc.Similar federal contract value in Clean tech · null in contracts
- Castlerock Biofuels, LLCSimilar federal contract value in Clean tech · null in contracts
- Sensor Industries Corp.Similar federal contract value in Clean tech · null in contracts
Regulatory activity · Clean tech
- Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
- Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
- Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
- Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency
- Chlormequat Chloride; Pesticide TolerancesEnvironmental Protection Agency
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 .