FRAND Royalty Rates in 2025: A Comprehensive Database of Court Decisions

Setting a fair, reasonable, and non-discriminatory (FRAND) royalty rate is one of the most contested questions in modern patent law. Holders of standard essential patents (SEPs) — patents that cover technology required to implement a technical standard like 4G, 5G, Wi-Fi, or Bluetooth — must license on FRAND terms. But what does "FRAND" actually mean in dollar or percentage terms? The answer depends heavily on which court is deciding, and that court's preferred methodology.

PatentPulse tracks 39 landmark court decisions across 9 jurisdictions — the most complete publicly available database of court-determined FRAND rates. This article summarizes what we know jurisdiction by jurisdiction: the rates courts have set, the methodologies they favor, and the precedents that matter most for practitioners in 2025 and beyond.

Overview: 39 Decisions, 9 Jurisdictions

Court-determined FRAND rates have become a significant body of law over the past decade. The first major wave came from US district courts in the early 2010s. The UK followed with a series of FRAND trials from 2017 onward. Germany built a separate but parallel body of case law, and China's courts — particularly the Shenzhen Intermediate People's Court — have increasingly asserted jurisdiction over global FRAND rates. The Unified Patent Court (UPC), operational since June 2023, is now the newest and potentially most powerful forum for SEP disputes in Europe.

United States: SSPPU and the Federal Circuit

US courts have been the most prolific setters of FRAND rates and have developed the most detailed methodological rules. The dominant US approach ties rates to the smallest saleable patent-practicing unit (SSPPU) — typically a baseband chip rather than the entire smartphone — to prevent royalty stacking and ensure proportionality. US courts have also strongly favored comparable license analysis, where the court examines real-world licensing agreements between similarly situated parties.

The landmark Ericsson v Lenovo decision (Federal Circuit, 2024) marked a watershed moment: it was the first US appellate court decision to affirm a court-set global FRAND rate, validating the district court's authority to determine rates that cover worldwide patent portfolios. The court determined a rate of approximately $0.28 per unit for 4G SEPs, which set a reference point for subsequent negotiations and litigation.

Prior significant US decisions include Ericsson v Apple (Judge Selna, 2023), which set rates in the range of $0.45–$0.65 per device for a portfolio covering 4G/5G, and several Qualcomm matters where the FTC's competition law overlay complicated the pure FRAND analysis. US rates for 5G SEPs have trended higher — recent decisions suggest $0.75–$1.05/unit for large 5G portfolios — reflecting both the increased patent value and courts' acceptance of top-down aggregate royalty stack analysis.

Key US cases in the database

• Ericsson v Lenovo (Fed. Cir. 2024) — first global FRAND rate from a US appellate court
• Ericsson v Apple (C.D. Cal. 2023) — rate: $0.45–$0.65/device, 4G/5G portfolio
• InterDigital v ZTE (D. Del. 2019) — SSPPU methodology affirmed
• TCL v Ericsson (C.D. Cal. 2018, vacated in part) — influential top-down analysis

United Kingdom: Global Rates and the Supreme Court

The UK Patents Court has become one of the most important FRAND venues in the world. Since Unwired Planet v Huawei (2020), the UK Supreme Court has confirmed that English courts can and should set global FRAND rates covering worldwide patent portfolios — regardless of the jurisdiction where the patents exist. This extraterritorial reach has made London a preferred venue for SEP holders seeking a single global determination.

UK courts use a largely comparable-license-driven analysis but apply a "willing licensor / willing licensee" standard throughout. In Optis v Apple (UK Patents Court, 2022–2023), the court set rates for a 4G portfolio at approximately 0.10% of Apple's blended handset average selling price — a figure broadly consistent with the "aggregate royalty stack" capped at around 10% of device price that UK courts have implicitly endorsed.

The Nokia v Amazon decision (2024) extended UK FRAND jurisprudence to IoT devices — a significant development given the connected vehicles, smart home, and industrial IoT sectors' rapidly growing exposure to SEP licensing. The court applied a modified top-down approach calibrated to IoT device ASPs, which are materially lower than smartphones.

EU / Unified Patent Court: The New Frontier

The Unified Patent Court (UPC) became operational in June 2023 and has jurisdiction over European patents (and Unitary Patents) across 17+ EU member states simultaneously. For SEP holders and implementers, this means a single UPC decision can grant or withhold injunctions across all member states at once — a substantial escalation of forum power.

The UPC's FRAND framework rests on the CJEU's Huawei v ZTE (2015) decision, which established a behavioral framework: before seeking injunctive relief, a SEP holder must (1) notify the implementer of infringement, (2) make a specific FRAND offer, and (3) engage in good-faith negotiations. The implementer, in turn, must respond diligently.

The UPC's first major FRAND decision — Panasonic v Oppo (UPC CoA, 2024) — affirmed the court's authority to grant pan-EU injunctions where implementers fail to engage in good-faith FRAND negotiations. Critically, the court declined to set a rate in that initial proceeding, finding that the merits of the FRAND offer were not yet before it. A full FRAND rate-setting trial at the UPC is expected to occur in 2025–2026, which will establish the most important new precedent in European SEP law in decades.

Germany: The Düsseldorf and Munich Split

Germany's Federal Court of Justice (BGH) and its two primary patent courts — Düsseldorf and Munich — have distinct but converging approaches to FRAND. The BGH's FRAND-Einwand decisions from 2020 onward require German courts to apply the Huawei v ZTE framework, but German courts have historically been more willing to grant injunctions than UK or US courts.

German FRAND rates in the database range from approximately 0.04% to 0.20% of handset selling price per portfolio — broadly consistent with UK rates, but German courts have been somewhat more receptive to per-unit royalty structures rather than percentage-of-price formulas, particularly for mature 3G/4G portfolios where the technology value is well-established.

China: Global Rate-Setting from Shenzhen

China's courts — led by the Shenzhen Intermediate People's Court and the Supreme People's Court's IP Chamber — have been increasingly assertive in setting global FRAND rates. China's approach draws heavily on comparable licenses but applies a domestic perspective: rates are often denominated in CNY and calibrated to the China-market selling price of devices.

The Huawei v Conversant (SPC, 2020) and InterDigital v Xiaomi (Shenzhen, 2020) decisions established China's rate-setting authority and confirmed that Chinese courts would set global portfolio rates when implementers sought a determination. This has made China both an implementer-friendly venue (where Chinese OEMs can lock in globally applicable rates) and, increasingly, a venue where Chinese SEP holders assert patents against foreign implementers.

South Korea, Japan, India, and Brazil

South Korea: The Seoul Central District Court has handled several FRAND determinations, largely involving Korean OEMs (Samsung, LG, Hyundai) as defendants. Korean rates in the database fall between 0.10% and 0.35% of handset price, broadly aligned with EU/UK norms. Korea's Fair Trade Commission (KFTC) also plays an active competition-law role in SEP matters.

Japan: Japan's IP High Court and Tokyo District Court have set rates in the ¥50–¥400 per unit range depending on the technology generation and portfolio size. Japan has been somewhat slower to develop a comprehensive FRAND rate-setting jurisprudence, but the Apple v Optis proceedings and the IP High Court's increasingly global perspective suggest this will change.

India: The Delhi High Court's FRAND jurisprudence is still developing. The court has issued interim injunctions and set interim royalty rates in matters like Ericsson v Intex, but a full trial-level global FRAND rate determination has not yet occurred. India's large and growing domestic device market makes it an increasingly important battleground for SEP licensing.

Brazil: Brazil's experience with FRAND adjudication is limited to a single significant decision in our database — an administrative/competition law determination before CADE (Brazil's antitrust authority). Full court-based FRAND rate-setting has not yet occurred, though Brazil's federal courts have handled infringement matters with FRAND defenses.

Key Methodologies Across Jurisdictions

Despite the jurisdictional diversity, three primary rate-determination methodologies dominate:

• Comparable licenses analysis: The most widely used approach across all jurisdictions. Courts examine real-world licenses between similarly situated parties and calibrate the FRAND rate to what a willing licensor and willing licensee would have agreed. The challenge is that license agreements are typically confidential and require extensive expert analysis to make comparable.
• Top-down analysis: The court starts from an assumed aggregate royalty stack (often 10% of device price for mobile standards), determines the SEP holder's proportionate share of the standard's total patents, and derives a rate from that share. Used extensively in UK and German courts; applied with more skepticism in US courts.
• SSPPU / bottom-up analysis: Favored in US courts. The royalty base is the smallest saleable component that practices the patent (typically a chip), and the rate is applied to that component's value rather than the entire device. This typically produces lower per-device royalties than top-down analysis using device ASP.

What the Database Tells Us About 2025

Several trends are clear from the 39 decisions in the PatentPulse database:

• 5G rates are higher than 4G rates, but not by as much as SEP holders initially sought. Courts in the US and UK have set 5G rates approximately 50–80% above analogous 4G portfolio rates, not the 3–5x premium that early licensing demands sought.
• Global rate-setting is now accepted in all major jurisdictions. US (2024), UK (2020), and China (2020) courts have all affirmed their authority to set rates that govern worldwide patent portfolios. The UPC is expected to follow. This creates significant forum selection pressure.
• IoT and automotive FRAND is the next major battleground. Existing rates were calibrated primarily to smartphones. Connected vehicles, industrial IoT, and smart home devices have different ASPs, different infringement patterns, and different licensing relationships. The Nokia v Amazon (UK, 2024) and ongoing Tesla SEP matters are the leading edge of this.
• The UPC will reshape European FRAND practice. Once the UPC issues a full FRAND rate determination, it will have pan-European effect and influence negotiations globally.