RESEARCH FRONTIERS INC — Investor Relations & Filings
Filings indexed
900
across all filing types
Latest filing
2011-04-07
Director's Dealing
Country
US
United States of America
Listing
US
REFR
Research Frontiers Inc. is a technology company that develops and licenses its patented Suspended Particle Device (SPD) light-control technology. Marketed as SPD-SmartGlass, this technology enables glass and plastic surfaces to instantly and precisely switch from clear to a user-controlled level of tint. The system operates via a film containing microscopic particles that align when an electrical voltage is applied, regulating the passage of light. Key features include rapid transition speed, variable tint control, and the ability to block over 99% of UV radiation and significant heat, enhancing energy efficiency. The company licenses its technology to a global network of partners for use in products across the automotive, aviation, marine, rail, and architectural industries.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| PRIMARY DOCUMENT | 2011-04-07 | English | |
| ANNUAL REPORT | 2011-03-14 | English | |
| Regulatory Filings 2011 | 2011-02-22 | English | |
| PRIMARY DOCUMENT | 2011-02-14 | English | |
| PRIMARY DOCUMENT | 2011-02-14 | English | |
| PRIMARY DOCUMENT | 2011-02-14 | English |
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32 years- 2026 8 filings
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- 1999 9 filings
- 1998 8 filings
- 1997 9 filings
- 1996 8 filings
- 1995 2 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2011
15 filings
| |||||
| 9588782 | PRIMARY DOCUMENT | 2011-04-07 | English | ||
| 9588785 | ANNUAL REPORT | 2011-03-14 | English | ||
| 9588786 | Regulatory Filings 2011 | 2011-02-22 | English | ||
| 9588788 | PRIMARY DOCUMENT | 2011-02-14 | English | ||
| 9588789 | PRIMARY DOCUMENT | 2011-02-14 | English | ||
| 9588790 | PRIMARY DOCUMENT | 2011-02-14 | English | ||
| 9588792 | RESEARCH FRONTIERS CURRENT REPORT ON FORM 8-K DATED FEBRUARY 9, 2011 | 2011-02-09 | English | ||
| 9588793 | RESEARCH FRONTIERS CURRENT REPORT ON FORM 8-K DATED FEBRUARY 7, 2011 | 2011-02-07 | English | ||
| 9588794 | RESEARCH FRONTIERS CURRENT REPORT ON FORM 8-K DATED JANUARY 27, 2011 | 2011-01-27 | English | ||
| 9588795 | PRIMARY DOCUMENT | 2011-01-10 | English | ||
| 9588797 | PRIMARY DOCUMENT | 2011-01-10 | English | ||
| 9588798 | PRIMARY DOCUMENT | 2011-01-10 | English | ||
| 9588799 | PRIMARY DOCUMENT | 2011-01-04 | English | ||
| 9588801 | PRIMARY DOCUMENT | 2011-01-04 | English | ||
| 9588802 | PRIMARY DOCUMENT | 2011-01-04 | English | ||
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Peer group · Research and experimental development on natural sciences and engineering
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RESEARCH FRONTIERS INC via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/34569/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34569 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=34569 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34569 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 34569}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for RESEARCH FRONTIERS INC (id: 34569)"
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