Inventor
JOHANNES GEORG LAVEN
Inventor
DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices33%
H10DInorganic electric semiconductor devices33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1016%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
H03KPulse technique4%
H02HEmergency protective circuit arrangements2%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems2%
PatentTitleYear
12,199,146Power semiconductor device with dV/dt controllability and low gate charge202512,034,066Power semiconductor device having a barrier region202411,949,006Power semiconductor device with p-contact and doped insulation blocks defining contact holes202411,848,354Diode structure of a power semiconductor device202311,764,296Method for manufacturing a semiconductor device202311,721,689Semiconductor device having a semiconductor channel region and a semiconductor auxiliary region202311,682,700Power semiconductor device with dV/dt controllability and low gate charge202311,610,986Power semiconductor switch having a cross-trench structure202311,594,621Method of processing a power semiconductor device202311,581,428IGBT with dV/dt controllability202311,538,906Diode with structured barrier region202211,410,989Semiconductor device having overload current carrying capability202211,398,472RC IGBT with an IGBT section and a diode section202211,394,194Semiconductor device with surge current protection202211,342,187Method for producing a superjunction device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to INFINEON TECHNOLOGIES AG (12)· patent assignee history
2022–2023Patents assigned to INFINEON TECHNOLOGIES AUSTRIA AG (2)· patent assignee history
2022–2025Based in DE· patent location history
2023–2024Patents assigned to INFINEON TECH DRESDEN GMBH & CO KG (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INFINEON TECHNOLOGIES AG | 12 | 2022–2025 |
| INFINEON TECH DRESDEN GMBH & CO KG | 2 | 2023–2024 |
| INFINEON TECHNOLOGIES AUSTRIA AG | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| DE | 15 | 2022–2025 |