JR

Jan Ropohl

Infineon Technologies Ag: 7 patents #1,246 of 7,486Top 20%
IA Infineon Technologies Austria Ag: 2 patents #458 of 1,126Top 45%
Overall (All Time): #553,085 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11728389 Group III nitride device having an ohmic contact Albert Birner 2023-08-15
11302783 Group III nitride device and method of fabricating an ohmic contact for a group III nitride-based device Albert Birner 2022-04-12
10629727 Method of manufacturing a semiconductor device including an LDMOS transistor Albert Birner, Helmut Brech, Matthias Zigldrum, Michaela Braun 2020-04-21
10304789 LDMOS transistor structure and method of manufacture Helmut Brech, Albert Birner, Matthias Zigldrum, Michaela Braun 2019-05-28
10050139 Semiconductor device including a LDMOS transistor and method Albert Birner, Helmut Brech, Matthias Zigldrum, Michaela Braun 2018-08-14
10020270 Semiconductor device including a LDMOS transistor, monolithic microwave integrated circuit and method Helmut Brech, Albert Birner, Matthias Zigldrum, Michaela Braun 2018-07-10
8362551 Semiconductor device Franz Hirler, Walter Rieger, Andrew Christopher Graeme Wood, Mathias Born, Ralf Siemieniec +7 more 2013-01-29
8044459 Semiconductor device with trench field plate including first and second semiconductor materials Franz Hirler, Walter Rieger, Andrew Christopher Graeme Wood, Mathias Born, Ralf Siemieniec +7 more 2011-10-25
7060562 Method for fabricating gate electrodes in a field plate trench transistor, and field plate trench transistor Ralf Henninger, Franz Hirler, Uli Hiller 2006-06-13