BW

Bernhard Weidgans

Infineon Technologies Ag: 27 patents #231 of 7,486Top 4%
IA Infineon Technologies Austria Ag: 1 patents #668 of 1,126Top 60%
Overall (All Time): #137,342 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 25 most recent of 28 patents

Patent #TitleCo-InventorsDate
11776927 Semiconductor device including a solder compound containing a compound Sn/Sb Thomas Behrens, Alexander Heinrich, Evelyn Napetschnig, Catharina Wille, Christina Yeong 2023-10-03
11424201 Method of forming an aluminum oxide layer, metal surface with aluminum oxide layer, and electronic device Michael Rogalli, Johann Gatterbauer, Wolfgang Lehnert, Kurt Matoy, Evelyn Napetschnig +1 more 2022-08-23
11276624 Semiconductor device power metallization layer with stress-relieving heat sink structure Michael Nelhiebel, Heiko Assmann, Olaf Heitzsch, Jakob Kriz, Sven Lanzerstorfer +3 more 2022-03-15
11164830 Semiconductor chip and method of processing a semiconductor chip Dietrich Bonart, Ludger Borucki, Martina Debie 2021-11-02
11127693 Barrier for power metallization in semiconductor devices Johann Gatterbauer, Katrin Albers, Joerg Busch, Klaus Goller, Norbert Mais +3 more 2021-09-21
11069644 Semiconductor device including a solder compound containing a compound Sn/Sb Thomas Behrens, Alexander Heinrich, Evelyn Napetschnig, Catharina Wille, Christina Yeong 2021-07-20
10700019 Semiconductor device with compressive interlayer Marianne Mataln, Michael Nelhiebel, Rainer Pelzer 2020-06-30
10648096 Electrolyte, method of forming a copper layer and method of forming a chip Werner Robl, Michael Melzl, Manfred Schneegans, Franziska Haering 2020-05-12
10651140 Semiconductor device with metal structure electrically connected to a conductive structure Manfred Schneegans, Franziska Haering, Hans-Joachim Schulze 2020-05-12
10607972 Semiconductor devices for integration with light emitting chips and modules thereof Dietrich Bonart, Johann Gatterbauer, Thomas R. Gross, Martina Heigl 2020-03-31
10304782 Compressive interlayer having a defined crack-stop edge extension Marianne Mataln, Michael Nelhiebel, Rainer Pelzer 2019-05-28
10134697 Semiconductor chip and method of processing a semiconductor chip Dietrich Bonart, Ludger Borucki, Martina Debie 2018-11-20
10090265 Semiconductor device with metal structure electrically connected to a conductive structure Manfred Schneegans, Franziska Haering, Hans-Joachim Schulze 2018-10-02
10049994 Contact pads with sidewall spacers and method of making contact pads with sidewall spacers Johann Gatterbauer 2018-08-14
9966368 Semiconductor devices for integration with light emitting chips and modules thereof Dietrich Bonart, Johann Gatterbauer, Thomas R. Gross, Martina Heigl 2018-05-08
9887170 Multi-layer metal pads Manfred Schneegans, Franziska Haering 2018-02-06
9875978 Semiconductor chip device Johann Gatterbauer, Dietrich Bonart, Thomas R. Gross, Martina Debie 2018-01-23
9704839 Semiconductor devices for integration with light emitting chips and modules thereof Dietrich Bonart, Johann Gatterbauer, Thomas R. Gross, Martina Heigl 2017-07-11
9666546 Multi-layer metal pads Manfred Schneegans, Franziska Haering 2017-05-30
9627335 Method for processing a semiconductor workpiece and semiconductor workpiece Stephan Henneck, Evelyn Napetschnig, Daniel Pedone, Simon Faiss, Ivan Nikitin 2017-04-18
9502248 Methods for making a semiconductor chip device Johann Gatterbauer, Dietrich Bonart, Thomas R. Gross, Martina Debie 2016-11-22
9362216 Conductive pads and methods of formation thereof Johann Gatterbauer 2016-06-07
9293371 Method for processing a semiconductor workpiece with metallization Anja Reitmeier, Hermann Wendt, Thomas Fischer, Gudrun Stranzl, Tobias Schmidt +1 more 2016-03-22
9209080 Semiconductor device comprising a protective structure on a chip backside and method of producing the same Manfred Schneegans, Franco Mariani, Alexander Heinrich 2015-12-08
9093385 Method for processing a semiconductor workpiece with metallization Anja Gissibl, Hermann Wendt, Thomas Fischer, Gudrun Stranzl, Tobias Schmidt +1 more 2015-07-28