SIMPLEX MANUFACTURING CO.
Fire-fighting gel injection system for helicopter water tank deployment in forest fire suppression
- Sector
- Clean tech
- Total capital
- $13K
- Federal grants
- $13K
- 2 awards · 2011
- Rank in peer group#25 of 222
- 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
- 6
- 5 pending · first 2016
- Rank in peer group#20 of 222
Capital timeline
Latest events
- Federal grantAgriculture · Investigation Of Fire Fighting Gel Injection For Use With Helicopter Water Tank System To Combat Forest Fires$90K
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.
1 record has no date or no amount, so it isn’t placed on the timeline.
Standing among 222 peers
Line = medianClean tech · System
- Federal grants#25 · top 11%
- Granted patents#20 · top 9%
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 · 6 granted of 11- PendingAerial Fire Suppression SystemUSPTOApplication 18979062
- PendingAerial Fire Suppression SystemUSPTOApplication 18230645
- GrantedAerial Fire Suppression SystemUSPTOUS 11,717,711
Show all 11 patent records
- Aerial Fire Suppression SystemJun 12, 2025 · Application 18979062Pending
- Aerial Fire Suppression SystemNov 30, 2023 · Application 18230645Pending
- Aerial Fire Suppression SystemAug 8, 2023 · US 11,717,711Granted
- Aerial Fire Suppression SystemJan 5, 2023 · Application 17931020Pending
- Aerial Fire Suppression SystemSep 13, 2022 · US 11,439,852Granted
- Aerial Fire Suppression SystemSep 10, 2019 · US 10,406,390Granted
- Aerial Fire Suppression SystemAug 6, 2019 · US 10,369,392Granted
- Aerial Fire Suppression SystemMay 29, 2018 · US 9,981,150Granted
- Aerial Fire Suppression SystemMay 10, 2016 · US 9,333,379Granted
- Aerial Fire Suppression SystemApplication PCTUS2016046191Pending
- Aerial Fire Suppression SystemApplication PCTUS2013023234Pending
Related companies, and why
- ONSITE POWER SYSTEMS INCSimilar federal contract value in Clean tech · null in contracts
- Horne Technologies, Inc.Similar federal contract value in Clean tech · null in contracts
- Phyllom BioProducts CorpSimilar federal contract value in Clean tech · null in contracts
- MOLECULE WORKS INCORPORATEDSimilar federal contract value in Clean tech · null in contracts
- TAKA SOLAR CORPSimilar federal contract value in Clean tech · null in contracts
- OPTI O2 LLCSimilar 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 .