Navigating Standard Essential Patents in the 5G and IoT Era: Legal Challenges and the Way Forward

Abstract

5G communication networks and IoT technologies are revolutionising the global digital infrastructure, providing interconnectedness, quicker data transfer, and intelligence-driven automation. However, this technology leap is accompanied with high legal and regulatory complexities — most notably around Standard Essential Patents (SEP) licensing and SEPs enforcement. SEPs are patents that are essential to implementing a technical standard and therefore are subject to a duty to licence on fair, reasonable and non-discriminatory (FRAND) terms. With the rapid development of digital ecosystems, there is a growing tension in the legal and economic balance between patent protection and open access to standards.

This paper reviews the changing jurisprudence and legal regimes related to SEPs and FRAND licensing obligations in key jurisdictions such as the European Union, UK and India. Commentary at the jurisdictional level, including the EU and UK, highlights constructive negotiation frameworks while right to extract licensing (Huawei v. ZTE) good faith approaches, alongside US antitrust scrutiny and contractual enforcement. Despite numerous high-stakes SEP litigations and competition law interventions in India, the lack of a clear regulatory framework has caused uncertainty among stakeholders in the country.

This paper will briefly identify and analyse the primary challenges of SEP enforcement, including royalty stacking, patent hold-up and hold-out, forum shopping on a global scale, and different applications of FRAND, among others. It pays special attention to the Indian scenario, specifically focusing on recent judicial developments and the interplay of the Patents Act, 1970, the Competition Act, 2002, and the overall policy vacuum surrounding regulation of SEPs. The role of SSOs and their contracts is also part of the analysis.

By analyzing SEP licensing practices through a comparative legal lens, the paper highlights the alarming divergence of approaches to SEPs and thus argues for the harmonization of SEP licensing practices and offers policy recommendations to ensure equitable access to standardized technologies while creating relevant incentives for innovation. The results imply that India must take steps towards a streamlined SEP licensing policy, ascertain legal standards on FRAND negotiations and incentivize alternative dispute resolution in SEP disputes. These rules will be crucial in improving legal certainty and creating a fairer innovation system for 5G and IoT.