EIP prevails in telecoms patent disputes against Huawei, ZTE at Düsseldorf court

No items found.
28 August 2020
Tags
Litigation

EIP obtained a victory in the Düsseldorf District Court for its client Conversant Wireless in two patent infringement decisions against Huawei and ZTE.

The Court affirmed infringement of two 3G-related Standard Essential Patents (SEPs) by Huawei and ZTE products. Subject to enforcement, it awarded inter alia an injunction against both companies, confirming a previous but non-accepted license offer by Conversant as fair, reasonable, and non-discriminatory (FRAND). Accordingly, there is no violation of competition law principles within the meaning of the CJEU’s decision in the Huawei/ZTE matter. The comprehensive decisions followed intensive written and oral discussions of the parties. The proceedings are part of a larger dispute relating to the use and validity of Conversant’s patent portfolio. According to CJEU case law, in general injunctions cannot be obtained against patent infringers that are willing to take a license on fair, reasonable and non-discriminatory terms and have complied with the obligations set out in said CJEU decision. Here, Huawei was not considered willing and ZTE had not provided a FRAND counter offer.

Christof Höhne, Head of EIP in Düsseldorf, said:

“We are pleased that the court with the highest number of patent infringement cases in Germany confirmed our position.”

Conversant Wireless’s CEO, Boris Teksler, said:

"FRAND is and always has been a two-way street. It is imperative that we maintain the balance appropriately so that we can move technology forward. We are pleased that the court confirmed both our licensing approach as FRAND-compliant and the intrinsic value in our patents and their contributions to the standard.”

Related articles

EIP welcomes Anders Hansson as Partner to further strengthen our digital practice
19 January 2026
EIP is pleased to welcome Anders Hansson as Partner, bringing nearly 20 years of experience in AI, robotics, digital technologies, and European patent strategy. His industry and private‑practice background further strengthens our digital and high‑tech capabilities across Europe.
EIP Launches Tech & AI Function to Drive Innovation and Client Excellence
06 November 2025
When it comes to technology, EIP has always been ahead of the curve; we are proud to announce the evolution of our IT department into a dedicated Tech & AI function, marking a bold step towards...
Trade Secrets: Navigating geopolitical risks and IP theft in the semiconductor industry
04 November 2025
Semiconductors have always been a critical technology but have grown significantly in strategic importance in recent years. They have become the key building block in developing and existing markets, including quantum computing, edge computing, AI, IoT, automotive, cellular data technology, smartphones, robotics, and many more. The complex designs and innovations that power semiconductor manufacturing are invaluable both to the world’s economy and technological advancement. Consequently, the semiconductor industry has found itself at the centre of geopolitical tensions, especially between the United States and China. It has become a prime target for cyberattacks and intellectual-property (IP) theft. As such, companies operating in this area must be more vigilant in protecting their intellectual assets.