Recent news highlights include the company's SPD-SmartGlass technology featured in the Mercedes-Benz Vision V show car at Auto Shanghai 2025 and showcased at CES 2024 with Gauzy. Sector leader and laggard reports mention the company in the context of rental, leasing, and royalty stocks.

• Research Frontiers Inc. technology was featured in the new Mercedes-Benz Vision V show car at Auto Shanghai 2025, highlighting industry recognition of its SPD-SmartGlass technology [N4].
• The company and Gauzy showcased SPD-SmartGlass technology at CES 2024, demonstrating ongoing marketing and partnership efforts [N5].
• The company is frequently mentioned in sector leader and laggard reports related to rental, leasing, and royalty stocks, indicating its presence in these market segments [N1][N2][N3][N6][N7][N8].

The company’s SPD-Smart technology is featured in high-profile automotive showcases such as the Mercedes-Benz Vision V show car at Auto Shanghai 2025 and was presented at CES 2024, indicating industry recognition and potential for broader adoption. The diversified licensee base across multiple industries and geographies supports revenue stability. The company maintains a strong liquidity position with a high current ratio and cash ratio, providing financial flexibility to fund research and development and marketing initiatives. Continued innovation and expansion of license agreements could enhance royalty income and market penetration.

The company has a history of recurring net losses and an accumulated deficit of approximately $126.9 million as of December 31, 2025. Royalty income is subject to variability based on automotive industry trends, OEM adoption rates, and macroeconomic factors affecting licensees. The company’s reliance on equity financing and royalty fees for funding operations presents risks if capital markets tighten or royalty income declines. The relatively small scale of operations and concentrated revenue sources may expose the company to operational and financial risks. Potential delays or reductions in licensee adoption of SPD technology could adversely impact revenue.

Research Frontiers Inc. holds patented SPD-Smart light-control technology, which it licenses to a broad base of over 40 licensees globally. The technology’s application across multiple industries including automotive, architectural, aerospace, marine, and display products provides diversified market exposure. The company’s licensing model, supported by ongoing technical support and access to new intellectual property, creates recurring revenue streams and customer dependency. The specialized nature of SPD technology and the company’s established patent portfolio contribute to a competitive moat by limiting direct competition and enabling sustained licensing relationships.

• Recurring Losses and Accumulated Deficit: The company has incurred recurring net losses since inception and reported a net loss of approximately $2.0 million for the fiscal year ended December 31, 2025, with an accumulated deficit of about $126.9 million, which may impact its financial stability.
• Dependence on Licensee Adoption: Royalty income depends on the adoption of SPD-SmartGlass technology by licensees, particularly in the automotive and architectural markets, which are influenced by industry trends, OEM product introductions, and economic factors.
• Liquidity and Capital Requirements: While the company currently has sufficient working capital and liquidity, future capital needs depend on research and development activities, patent filings, and licensee relationships, with no assurance that additional financing will be available on favorable terms.
• Customer Concentration and Market Exposure: The company’s revenue is derived from a limited number of licensees and industries, which may expose it to risks if key licensees reduce or cease payments or if market demand declines.

• Research Frontiers Inc. develops and licenses patented suspended particle device (SPD-Smart) light-control technology.
• The technology is licensed to over 40 licensees serving five major application areas: aerospace, architectural, automotive, marine, and display products globally.
• Revenue is primarily derived from license fees and royalties from licensees manufacturing and marketing products using SPD technology.
• The company recognizes revenue from three performance obligations: Grant of Use to its patent portfolio, Stand-Ready Technical Support, and access to new Intellectual Property (New Improvements).
• Fee income is recognized when royalties exceed contractual minimums; some fees are paid in advance resulting in deferred revenue.
• The majority of fee income comes from automotive and architectural markets, with significant revenue generated outside the United States (78% for nine months ended September 30, 2025).
• The company operates as a single operating segment with consolidated net operating loss as the key performance metric.
• As of December 31, 2025, cash and cash equivalents were $664,299; current assets were $1,143,934; current liabilities were $297,877, resulting in a current ratio of 3.84 and a cash ratio of 10.62.
• For the fiscal year ended December 31, 2025, the company reported a net loss of $2,045,584 and basic and diluted EPS of -$0.06.
• As of September 30, 2025, the company had cash and cash equivalents of approximately $1.1 million, working capital of approximately $1.4 million, and shareholders' equity of approximately $1.5 million.
• The company has incurred recurring losses since inception and funds operations primarily through sales of common stock, exercise of options and warrants, and royalty fees collected.
• The company expects to have sufficient working capital for more than the next five years based on current cash and cash equivalents.
• Recent news highlights include the company's SPD-SmartGlass technology featured in the Mercedes-Benz Vision V show car at Auto Shanghai 2025 and showcased at CES 2024 with Gauzy.
• The company’s stock trades on NASDAQ under the ticker REFR with approximately 33.6 million shares outstanding as of late 2025.
• The company’s royalty income is influenced by automotive industry trends, OEM product line introductions, and whether SPD-SmartGlass is standard or optional equipment on vehicles.
• The company’s operating expenses include research and development, employee compensation, professional fees, marketing, insurance, occupancy, patent costs, and stock listing fees.
• The company’s accumulated deficit was approximately $126.9 million as of December 31, 2025.
• The company’s license agreements cover products using SPD technology including chemical emulsion, light-control film, laminated panels, electronics to power end-products, and lamination services for smart windows, skylights, and sunroofs.
• The company’s royalty receivables are stated net of allowances for credit losses, evaluated quarterly.
• The company’s long-lived assets consist of property and equipment and operating lease right-of-use assets located in the United States.