UPC_APP_48223/2024

TRENCH PROCESS AND STRUCTURE FOR BACKSIDE CONTACT SOLAR CELLS WITH POLYSILICON DOPED REGIONS

Procedural & sub-applicationsOther ProceduralDusseldorf LDGeneric application—

Overview Decisions Documents Timeline

Parties

Claimants

Maxeon Solar Pte. Ltd.

Reps: Christian Harmsen (Bird & Bird LLP, Düsseldorf); Bastian Selck (Bird & Bird LLP, Düsseldorf)

Respondents

Aiko Energy Germany GmbH
Solarlab Aiko Europe GmbH
Memodo GmbH
Aiko Energy Netherlands B.V.
Libra Energy B.V.
VDH Solar Groothandel B.V.
PowerDeal SRL
Coenergia Srl a Socio Unico

Reps: Gertjan Kuipers (Hogan Lovells International LLP, Amsterdam); Hendrik Jan Ridderinkhof (Hogan Lovells International LLP, Amsterdam); Constantin Kurtz (Klaka Rechtsanwälte PartnerschaftmbB, Munich); Stefan Eck (Klaka Rechtsanwälte PartnerschaftmbB, Munich)

Judges

Patents

EP 3065184

CPC codes: H10F71/1221, H10F77/227, H10F77/1642, H10F77/311, H10F77/703, H10F77/219, Y02E10/547, H10F10/14, H10F77/122, H10F77/147, Y02P70/50, H10F10/165…

Sector: Semiconductor Devices

Outcome

Procedural only

Filed: —

First decided: Apr 14, 2025

Language: —