WL

Wolfgang Lehnert

Infineon Technologies Ag: 34 patents #151 of 7,486Top 3%
IA Infineon Technologies Austria Ag: 4 patents #261 of 1,126Top 25%
📍 Lintach, DE: #1 of 1 inventorsTop 100%
Overall (All Time): #84,961 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12363961 Semiconductor device Carsten Schaeffer, Patrick HANEKAMP, Oliver Humbel, Angelika Koprowski, Francisco Javier Santos Rodriguez 2025-07-15
12040288 Chip package and method of forming a chip package Harry Sax, Johann Gatterbauer, Evelyn Napetschnig, Michael Rogalli 2024-07-16
11887894 Methods for processing a wide band gap semiconductor wafer using a support layer and methods for forming a plurality of thin wide band gap semiconductor wafers using support layers Francisco Javier Santos Rodriguez, Günter Denifl, Tobias Franz Wolfgang Hoechbauer, Martin Huber, Roland Rupp +1 more 2024-01-30
11735534 Chip package and method of forming a chip package Harry Sax, Johann Gatterbauer, Evelyn Napetschnig, Michael Rogalli 2023-08-22
11557505 Method of manufacturing a template wafer Rudolf Berger, Rudolf Lehner, Gerhard Metzger-Brueckl, Guenther Ruhl 2023-01-17
11557506 Methods for processing a semiconductor substrate Werner Schustereder, Alexander Breymesser, Mihai Draghici, Tobias Franz Wolfgang Hoechbauer, Hans-Joachim Schulze +1 more 2023-01-17
11424201 Method of forming an aluminum oxide layer, metal surface with aluminum oxide layer, and electronic device Michael Rogalli, Johann Gatterbauer, Kurt Matoy, Evelyn Napetschnig, Manfred Schneegans +1 more 2022-08-23
11373863 Method of manufacturing a silicon carbide device and wafer composite including laser modified zones in a handle substrate Roland Rupp, Mihai Draghici, Tobias Franz Wolfgang Hoechbauer, Matteo Piccin 2022-06-28
11328935 Method of forming a layer structure, layer structure, method of forming a contact structure, method of forming a chip package, and chip package Johann Gatterbauer, Norbert Mais, Verena Muhr, Edmund Riedl, Harry Sax 2022-05-10
11107732 Methods for processing a wide band gap semiconductor wafer, methods for forming a plurality of thin wide band gap semiconductor wafers, and wide band gap semiconductor wafers Francisco Javier Santos Rodriguez, Guenter Denifl, Tobias Franz Wolfgang Hoechbauer, Martin Huber, Roland Rupp +1 more 2021-08-31
10903078 Methods for processing a silicon carbide wafer, and a silicon carbide semiconductor device Hans-Joachim Schulze, Alexander Breymesser, Guenter Denifl, Mihai Draghici, Bernhard Goller +3 more 2021-01-26
10784145 Wafer composite and method for producing a semiconductor component Rudolf Berger, Gerhard Metzger-Brueckl, Guenther Ruhl, Roland Rupp 2020-09-22
10651072 Wafer composite and method for producing semiconductor components Rudolf Berger, Gerhard Metzger-Brueckl, Guenther Ruhl, Roland Rupp 2020-05-12
10431504 Method of manufacturing semiconductor devices by bonding a semiconductor disk on a base substrate, composite wafer and semiconductor device Rudolf Berger, Albert Birner, Helmut Brech, Oliver Häberlen, Guenther Ruhl +1 more 2019-10-01
10103123 Semiconductor devices and processing methods Michael Rogalli 2018-10-16
10020226 Method for forming a semiconductor device and a semiconductor device Roland Rupp, Francisco Javier Santos Rodriguez, Hans-Joachim Schulze 2018-07-10
9881991 Capacitor and method of forming a capacitor Michael Stadtmueller, Stefan Pompl, Markus Meyer 2018-01-30
9793167 Method for forming a wafer structure, a method for forming a semiconductor device and a wafer structure Roland Rupp, Francisco Javier Santos Rodriguez 2017-10-17
9704750 Method for forming a semiconductor device and a semiconductor device Roland Rupp, Francisco Javier Santos Rodriguez, Hans-Joachim Schulze 2017-07-11
9590044 Two-dimensional material containing electronic components Guenther Ruhl, Rudolf Berger 2017-03-07
9583559 Capacitor having a top compressive polycrystalline plate Stefan Pompl, Markus Meyer 2017-02-28
9576844 Method for manufacturing a composite wafer having a graphite core, and composite wafer having a graphite core Rudolf Berger, Hermann Gruber, Guenther Ruhl, Raimund Foerg, Anton Mauder +5 more 2017-02-21
9385031 Method for providing a self-aligned pad protection in a semiconductor device Michael Rogalli 2016-07-05
9349804 Composite wafer for bonding and encapsulating an SiC-based functional layer Rudolf Berger, Hans-Joachim Schulze, Anton Mauder, Günther Ruhl, Roland Rupp 2016-05-24
9252045 Method for manufacturing a composite wafer having a graphite core Rudolf Berger, Hermann Gruber, Guenther Ruhl, Raimund Foerg, Anton Mauder +1 more 2016-02-02