ENDE

Account

Overview · Filed: Nov 24, 2025

UPC_CFI_1570/2025

UPLINK SCRAMBLING DURING RANDOM ACCESS

InfringementMain Infringement ActionMannheim LDInfringementWritten Phase

Overview Decisions Documents Timeline

Parties

Claimants

Telefonaktiebolaget LM Ericsson (PUBL)

Respondents

Shenzhen Transsion Holdings Co, Ltd(Transsion Group)
TECNO MOBILE LIMITED(Transsion Group)
INFINIX MOBILITY LIMITED(Transsion Group)
Tekpoint GmbH(Transsion Group)
IRD Distribuce, S.R.O(Transsion Group)
x-kom GmbH(Transsion Group)
TradeInn Retail Services, S.L.(Transsion Group)
Egenta s.r.o.(Transsion Group)
NTT System S.A.(Transsion Group)

Judges

Peter Tochtermann
Dirk Boettcher
Samuel Granata

Patents

EP4277422SEP · 5G NR
EP3965354SEP · LTE

CPC codes: H04W72/02, H04W74/004, H04W72/21, H04W74/0833

Technology area: Telecoms · Cellular/SEP

Sector: Telecommunications

Outcome

—

Filed: Nov 24, 2025

First decided: —

Language: English

Open on UPC Registry