Mobile Communication Archives

Transsion, Ericsson, mobile phones, 4G, 5G

Ericsson sues Transsion with Taylor Wessing and Kather Augenstein

Ericsson has launched a new series of lawsuits against Chinese mobile phone manufacturer Transsion. The cases concern Ericsson's 4G and 5G portfolio and target Transsion's global handset business.

17 November 2025 by Christina Schulze

Arbitration and the UPC: A New Avenue for Resolving FRAND and Life Sciences Patent Disputes?

The role of arbitration in resolving patent disputes has often been viewed as being limited to damages assessments or determining FRAND licensing rate ...

13 November 2025 by Pinsent Masons LLP

Cases

Streaming technology

InterDigital accelerate battle against Amazon in Europe, Brasil and the US

InterDigital and Amazon have primarily battled in court over anti-interim-licence injunctions and anti-suit injunctions until now. Now, the SEP holder ...

11 November 2025 by Mathieu Klos

Cases

Case preview

Ona Patents and Google battle it out at Düsseldorf local division

Today the Düsseldorf local division will hear a dispute between Ona Patents and Google. It is one of the first major mobile phone lawsuits to come bef ...

29 October 2025 by Konstanze Richter

Cases

Amazon, Via LA, InterDigital, Düsseldorf, video streaming

Video coding technology

Via LA strikes out against Amazon at Düsseldorf Regional Court

As an implementer, Amazon has faced some of the most extensive litigation. Now patent pool Via LA has also launched a new series of lawsuits against t ...

27 October 2025 by Mathieu Klos

Cases

Via LA, Microsoft, Düsseldorf Regional Court, HEVC, video coding

Settlement

Via LA and Microsoft settle dispute over video coding technology

Without a ruling from the Düsseldorf Regional Court, Via Licensing Alliance and Microsoft have ended their dispute over a licence for the patent pool' ...

9 October 2025 by Mathieu Klos

Cases

Video streaming technology

Netflix still refuses DivX licence as battle moves to UPC

DivX continues its efforts to persuade Netflix to take a licence. Disney Plus and Roku TV have already accepted. However, recent decisions from the Ge ...

23 September 2025 by Christina Schulze

Cases

Oppo, KPN, Klaka, Gulde & Partner, Krieger Mes

Mobile communications

Klaka and Gulde defend Oppo against KPN in Düsseldorf

Oppo may continue selling its mobile devices with 5G functionality in Germany after the Düsseldorf Regional Court dismissed the first of two lawsuits ...

16 September 2025 by Mathieu Klos

Cases

Munich Regional Court, Samsung, ZTE, FRAND, 7th Civil Chamber

Standard essential patents

Munich Regional Court reinterprets FRAND rules in Samsung vs ZTE

In the pan-European dispute between ZTE and Samsung, the 7th Civil Chamber of Munich Regional Court has set out new approaches to FRAND proceedings. T ...

23 July 2025 by Konstanze Richter

Cases

Connected cars

Nokia launches actions against Geely at the UPC and Regional Court Munich

Nokia has initiated a fresh round of lawsuits over SEPs at the Unified Patent Court and Munich Regional Court. The Finnish mobile communications compa ...

22 July 2025 by Konstanze Richter

People & Business

Andreas Kramer, Powell Gilbert, Düsseldorf

Germany

Powell Gilbert to open office in Düsseldorf with Vossius partner

Powell Gilbert is opening its first continental European office in Düsseldorf in early autumn. The British IP boutique is bringing in a three-strong t ...

9 July 2025 by Konstanze Richter

Cases

Chip technology

No stay for Huawei in UK FRAND trial against MediaTek

The global SEP dispute between Huawei and MediaTek looks set to proceed in the UK, as the Chinese mobile phone manufacturer has once again failed in i ...

7 July 2025 by Konstanze Richter

Cases

HMD global, Huawei, Hogan Lovells, Wildanger

Mobile communications

HMD Global and Hogan Lovells successfully fend off Huawei lawsuits

In the dispute over SEPs for 4G and 5G, HMD Global has secured a victory against Huawei. Munich Regional Court dismissed a lawsuit filed by the Chines ...

3 July 2025 by Konstanze Richter

People & Business

CMS Hasche Sigle, Klaka, Freshfields, Stephan Dorn, Constantin Kurtz

Germany

CMS strengthens team with two UPC and SEP litigators from Klaka and Freshfields

Patent partner moves are currently in vogue, and the CMS network is no exception. Its German law firm CMS Hasche Sigle has recruited two new partners. ...

26 June 2025 by Mathieu Klos

Cases

Standard essential patents

UK High Court grants interim licence to Samsung in dispute with ZTE

In the first ruling of the global dispute between Samsung and ZTE over SEPs, the UK High Court today granted an interim licence to Samsung. The two co ...

25 June 2025 by Konstanze Richter

Cases

Standard essential patents

Realme secures second victory in German dispute over LTE technology

Oppo subsidiary Realme may continue to sell its smartphones in Germany after winning both infringement and nullity proceedings against patent owner Ox ...

12 June 2025 by Konstanze Richter

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