SAIHEAT LIMITED Secures Patent for “Waste Heat Recovery System and Method”, Deepening in Chip Cooling Waste Heat Recovery Field and Empowering Green Development and R&D Upgrade with Technological Innovation
SAIHEAT (NASDAQ: SAIH) announced it secured a patent for a “Waste Heat Recovery System and Method” on November 17, 2025. The patented design links a heat generation end, waste heat utilization end, cooling end, and control end so the control end adjusts two valve openings to shift heat flow between utilization and cooling.
The company says the system addresses energy waste from mainstream server and chip cooling that discharges heat with the cooling medium, aiming to improve energy utilization and support green, low‑carbon development. SAIHEAT highlights continued R&D investment and plans to deepen technology work to enhance energy efficiency and its ESG contribution.
SAIHEAT (NASDAQ: SAIH) ha annunciato di aver ottenuto un brevetto per un “Waste Heat Recovery System and Method” il 17 novembre 2025. Il design brevettato collega un polo di generazione di calore, un polo di utilizzo del calore di scarto, un polo di raffreddamento e un polo di controllo, in modo che il polo di controllo regoli due aperture della valvola per spostare il flusso di calore tra utilizzo e raffreddamento.
L'azienda afferma che il sistema mira a ridurre lo spreco energetico derivante dal raffreddamento di CPU e server standard, che espelle calore insieme al mezzo di raffreddamento, con l'obiettivo di migliorare l'utilizzo dell'energia e sostenere uno sviluppo verde a basso contenuto di carbonio. SAIHEAT sottolinea ulteriori investimenti in ricerca e sviluppo e prevede di approfondire il lavoro tecnologico per aumentare l'efficienza energetica e il suo contributo ESG.
SAIHEAT (NASDAQ: SAIH) anunció que obtuvo una patente para un “Waste Heat Recovery System and Method” el 17 de noviembre de 2025. El diseño patentado conecta un extremo generador de calor, un extremo de aprovechamiento del calor residual, un extremo de enfriamiento y un extremo de control, de modo que el extremo de control ajuste dos apertura de válvula para desviar el flujo de calor entre utilización y enfriamiento.
La empresa afirma que el sistema aborda el desperdicio de energía provocado por el enfriamiento de los servidores y chips convencionales, que desechan calor junto con el medio de enfriamiento, con el objetivo de mejorar la utilización de la energía y apoyar un desarrollo verde y de bajo carbono. SAIHEAT destaca la continua inversión en I+D y planea profundizar el trabajo tecnológico para aumentar la eficiencia energética y su contribución ESG.
SAIHEAT (NASDAQ: SAIH)은 “Waste Heat Recovery System and Method”에 대한 특허를 2025년 11월 17일에 취득했다고 발표했다. 특허 디자인은 열 생성 단, 폐열 활용 단, 냉각 단, 제어 단을 연결하여 제어 단이 두 개의 밸브 개방을 조정해 활용과 냉각 사이에서 열 흐름을 전환한다.
회사는 이 시스템이 일반적인 서버 및 칩 냉각으로 인한 에너지 낭비를 해결하고 냉각 매체와 함께 열을 방출하는 것을 개선하여 에너지 활용을 높이고 친환경적이고 저탄소 개발을 지원한다고 말한다. SAIHEAT는 지속적인 연구개발 투자와 에너지 효율 향상 및 ESG 기여를 강화하기 위한 기술 작업을 심화할 계획을 강조한다.
SAIHEAT (NASDAQ: SAIH) a annoncé avoir obtenu un brevet pour un “Waste Heat Recovery System and Method” le 17 novembre 2025. Le design breveté connecte une extrémité de génération de chaleur, une extrémité d’utilisation de la chaleur résiduelle, une extrémité de refroidissement et une extrémité de contrôle, de sorte que l’extrémité de contrôle ajuste deux ouvertures de soupape pour orienter le flux de chaleur entre utilisation et refroidissement.
L’entreprise indique que le système permet de réduire le gaspillage d’énergie lié au refroidissement des serveurs et des puces grand public, qui rejettent la chaleur avec le milieu de refroidissement, afin d’améliorer l’utilisation de l’énergie et de soutenir un développement vert et bas carbone. SAIHEAT met en avant des investissements continus en R&D et prévoit d’approfondir les travaux technologiques pour améliorer l’efficacité énergétique et sa contribution ESG.
SAIHEAT (NASDAQ: SAIH) hat bekannt gegeben, dass es ein Patent für ein „Waste Heat Recovery System and Method“ am 17. November 2025 erhalten hat. Das patentierte Design verbindet ein Wärmegenerierungsende, ein Abwärmenutzungsende, ein Kühlende und ein Kontrollende, sodass das Kontrollende zwei Ventilöffnungen anpasst, um den Wärmefluss zwischen Nutzung und Kühlung zu verschieben.
Das Unternehmen sagt, dass das System Energieverschwendung durch die Haupt-Server- und Chipkühlung adressiert, die Wärme zusammen mit dem Kühlmittel ableiten, mit dem Ziel, die Energienutzung zu verbessern und eine grüne, kohlenstoffarme Entwicklung zu unterstützen. SAIHEAT betont fortlaufende F&E-Investitionen und plant, die technologische Arbeit zu vertiefen, um die Energieeffizienz und seinen ESG-Beitrag zu erhöhen.
SAIHEAT (NASDAQ: SAIH) أعلنت أنها حصلت على براءة اختراع لـ “Waste Heat Recovery System and Method” في 17 نوفمبر 2025. التصميم المحمي بالبراءة يربط جهة توليد الحرارة، جهة استخدام الحرارة المهدورة، جهة التبريد، وجهة التحكّم، بحيث تقوم جهة التحكم بضبط فتحتي صمام لتوجيه تدفق الحرارة بين الاستفادة والتبريد.
تقول الشركة إن النظام يعالج هدر الطاقة الناتج عن تبريد الخوادم والشرائح الرئيسية القياسية التي تُفْرِغ الحرارة مع وسط التبريد، بهدف تحسين استخدام الطاقة ودعم التنمية الخضراء والمنخفضة الكربون. تبرز SAIHEAT استمرار الاستثمار في البحث والتطوير وتخطط لتعميق العمل التكنولوجي لتعزيز كفاءة الطاقة ومساهمتها في ESG.
- Patent granted for waste heat recovery on Nov 17, 2025
- System architecture links generation, utilization, cooling and control ends
- Control valve method enables adjustable heat distribution for recovery
- None.
Insights
Patent grant confirms a technical asset for waste-heat recovery in chip/server cooling; operational impact depends on commercialization.
SAIHEAT secured a patent for a "Waste Heat Recovery System and Method" on
The disclosure shows a clear engineering mechanism to redirect heat flow rather than discharge it, which can reduce wasted thermal energy if implemented. The announcement contains no commercialization, licensing, or performance metrics, so the practical energy or revenue effect remains unspecified.
Watch for observable follow-ups such as product prototypes, pilot deployments, licensing agreements, or stated efficiency metrics and timelines; absent those concrete milestones, the patent is a technology asset that may support future value but does not by itself change near-term operational results.
SINGAPORE, Nov. 17, 2025 (GLOBE NEWSWIRE) -- SAIHEAT Limited (“SAIHEAT” or the “Company”) (NASDAQ: SAIH), is pleased to announce that it has secured the patent for “Waste Heat Recovery System and Method”.
This innovation focuses on the waste heat recovery and utilization field, aiming at the industry pain point where mainstream server or chip cooling solutions directly discharge a large amount of heat carried by the cooling medium, resulting in significant energy waste. This innovation innovatively constructs a system architecture consisting of a heat generation end, a waste heat utilization end, a cooling end, and a control end, where the control end precisely adjusts the distribution ratio of the heat carried by the cooling medium between the waste heat utilization end and the cooling end by changing the opening degrees of the two valves, realizing the efficient recovery and utilization of waste heat from the heat generation end and greatly improving energy utilization efficiency.
SAIHEAT has always positioned technological innovation as its core strategy, increasing research and development (R&D) investment and building a professional R&D team to achieve technological breakthroughs in cutting-edge fields such as waste heat recovery. The grant of this patent stands as compelling evidence of SAIHEAT’s efforts to reduce energy waste and carbon emissions through waste heat recovery, contributing to green and low-carbon development and fulfilling its ESG responsibilities. Going forward, SAIHEAT will continue to deepen technological research and development, constantly enhance its technical capabilities, leverage innovation to drive improvements of energy utilization efficiency in the industry, and contribute greater corporate value toward its ESG responsibilities.
About SAIHEAT
SAIHEAT (NASDAQ: SAIH) is a global distributed computing power operator. By leveraging a modular computing power system, we help energy owners address the issues of local energy consumption and efficient resource utilization. The company provides BTC cloud mining services by joint computing power, as well as energy digitization and monetarization solutions for energy asset owners. These technologies contribute to reducing the carbon footprint and provides innovative solutions for energy enterprises. For more information on SAIHEAT, please visit: https://www.saiheat.com.
Safe Harbor Statement
This press release may contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. The words “believe”, “expect”, “anticipate”, “project”, “targets”, “optimistic”, “confident that”, “continue to”, “predict”, “intend”, “aim”, “will” or similar expressions are intended to identify forward-looking statements. All statements other than statements of historical fact are statements that may be deemed forward-looking statements. These forward-looking statements include, but not limited to, statements concerning SAIHEAT’s operations, financial performance, and condition are based on current expectations, beliefs and assumptions which are subject to change at any time. SAIHEAT cautions that these statements by their nature involve risks and uncertainties, and actual results may differ materially depending on a variety of important factors such as government and stock exchange regulations, competition, political, economic, and social conditions around the world including those discussed in SAIHEAT’s Form 20-F under the headings “Risk Factors”, “Results of Operations” and “Business Overview” and other reports filed with the Securities and Exchange Commission from time to time. All forward-looking statements are applicable only as of the date it is made and SAIHEAT specifically disclaims any obligation to maintain or update the forward-looking information, whether of the nature contained in this release or otherwise, in the future.
Investor Relations Contact:
ir@saiheat.com
FAQ
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