NTT DOCOMO Licenses 5G Patents to Samsung

NTT DOCOMO grants Samsung Electronics a patent license covering essential 5G patents, with Samsung paying licensing fees in return.
5G - TeckNexus

NTT DOCOMO, INC. disclosed today that it has entered into an agreement to provide Samsung Electronics Co., Ltd. with a patent license encompassing DOCOMO’s crucial standard patents, including those related to 5G technology. Under the terms of the agreement, Samsung will be paying licensing fees to DOCOMO.


DOCOMO has been actively engaged in researching and developing mobile network technologies such as W-CDMA, LTE, LTE-Advanced, 5G, and 6G, as well as innovative service-related technologies, with the ultimate aim of improving mobile experiences for customers. As a result of its patent applications for these technologies, DOCOMO now owns approximately 10,000 essential standard patents for mobile communications. Consequently, DOCOMO has licensed its cellular wireless standard essential patents to over 80 companies, through both patent pools and bilateral agreements.

In the future, DOCOMO plans to continue promoting research and development, contributing to the standardization of advanced mobile communication technologies such as 5G, 5G Evolution, and 6G, and licensing its essential cellular wireless standard patents.

Please refer to the patent licensing of DOCOMO:https://www.docomo.ne.jp/english/corporate/technology/ipr/

  1. Patents that must be necessarily infringed without a license from the patentee to manufacture, sale, use, or otherwise practice any product which complies with the relevant industry standard.
  2. Worldwide total (as of February 28, 2023) of registered patents and patent applications in the patent families that have been declared essential to the European Telecommunications Standards Institute (ETSI). A patent family is a group of patents and patent applications covering the same technical content and have been filed in multiple countries having exactly the same priority or combination of priorities based on a patent application(s).
  3. Agreements between two or more patent owners to license their patents to one another and/or to third parties relating to a particular technology.

Recent Content

BSNL and Echelon Edge have joined forces to install a private 5G SA network at Amlohri Coal Mines, transforming India’s mining sector. The network enables real-time IoT monitoring, AI-powered traffic management, drone inspections, and digital twin integration for safer, more efficient operations. This deployment highlights the transformative potential of 5G in modernizing mining while promoting indigenous technology under India’s “Make in India” initiative.
Direct-to-cell SATCOM technology is not a disruptor to telecom operators but a complementary tool. By addressing connectivity gaps in remote regions and during emergencies, SATCOM enhances existing 4G and 5G networks without competing with their core business models.
Dejero, a leader in resilient connectivity solutions, and RGB Spectrum, a pioneer in mission-critical, real-time video solutions, are set to announce their new partnership at AFCEA West 2025. The companies will unveil their latest innovation, the IPX Flyaway Kit, a command center’s display and connectivity infrastructure in a box, at booth #753 from January 28-30 at the San Diego Convention Center.
Ericsson introduces the generative AI-powered NetCloud Assistant (ANA) to simplify enterprise 5G operations. Integrated with Ericsson’s NetCloud platform, ANA provides personalized answers, automates troubleshooting, and enhances network efficiency securely within Ericsson’s ecosystem. Key features include knowledge summarization, step-by-step configuration assistance, and policy recommendations. Learn about ANA’s future innovations at NRF 2025.
Start: March 11, 2025
End: March 12, 2025
Venue: Irving Convention Center, Dallas
Location: Dallas
Reliance Jio is rapidly expanding its 5G-based AirFiber business to drive revenue growth and prepare for a potential IPO in late 2025. With plans to onboard one million customers monthly and an ARPU three times higher than mobile services, Jio is leveraging AirFiber to monetise its 5G investments. This strategy positions Jio for a historic IPO, projected to raise ₹42,100 crore and solidify its market dominance.

Download Magazine

With Subscription

Currently, no free downloads are available for related categories. Search similar content to download:

  • Reset

It seems we can't find what you're looking for.

Subscribe To Our Newsletter

Scroll to Top