Method of manufacturing a semiconductor device utilzing two hard masks and two auxiliary masks to form PN junctions structure
US-12087812-B2 · Sep 10, 2024 · US
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Voerckel Andreas patents
Voerckel Andreas is listed as an inventor on 40 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Voerckel Andreas |
| Total patents | 40 |
| First publication | Jan 22, 2015 |
| Latest publication | Sep 10, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Technique for Forming Cubic Silicon Carbide and Heterojunction Silicon Carbide Device
US-2024047207-A1 · Feb 8, 2024 · US
Semiconductor device and method for forming a semiconductor device
US-11842938-B2 · Dec 12, 2023 · US
Semiconductor device and method of manufacturing a semiconductor device
US-2023045841-A1 · Feb 16, 2023 · US
Semiconductor device and method of producing thereof
US-2023051830-A1 · Feb 16, 2023 · US
Method for producing a superjunction device
US-11342187-B2 · May 24, 2022 · US
Semiconductor Device and Method for Forming a Semiconductor Device
US-2022093483-A1 · Mar 24, 2022 · US
Semiconductor device with complementarily doped regions and method of manufacturing
US-2022020846-A1 · Jan 20, 2022 · US
Semiconductor device and method for forming a semiconductor device
US-11217500-B2 · Jan 4, 2022 · US
Method for Producing a Superjunction Device
US-2020243340-A1 · Jul 30, 2020 · US
Recent patents
Latest publications not already listed above.
Method for producing a superjunction device
US-10679855-B2 · Jun 9, 2020 · US
Forming a superjunction transistor device
US-10553681-B2 · Feb 4, 2020 · US
Semiconductor Device and Method for Forming a Semiconductor Device
US-2019311966-A1 · Oct 10, 2019 · US
Superjunction semiconductor device having a superstructure
US-10224394-B2 · Mar 5, 2019 · US
Forming a Superjunction Transistor Device
US-2019058038-A1 · Feb 21, 2019 · US
Method for Producing a Superjunction Device
US-2019051529-A1 · Feb 14, 2019 · US
Methods for producing semiconductor devices
US-10134636-B2 · Nov 20, 2018 · US
Method for producing a superjunction device
US-10109489-B2 · Oct 23, 2018 · US
Superjunction Semiconductor Device Having a Superstructure
US-2018158901-A1 · Jun 7, 2018 · US
Methods for producing semiconductor devices
US-2018076090-A1 · Mar 15, 2018 · US
Method of Manufacturing a Superjunction Semiconductor Device and Superjunction Semiconductor Device
US-2018061979-A1 · Mar 1, 2018 · US
Method of manufacturing superjunction semiconductor devices with a superstructure in alignment with a foundation
US-9905639-B2 · Feb 27, 2018 · US
Charge compensation device and manufacturing therefor
US-9887261-B2 · Feb 6, 2018 · US
Method for Producing a Superjunction Device
US-2018019132-A1 · Jan 18, 2018 · US
Charge-compensation device
US-9825165-B2 · Nov 21, 2017 · US
Methods for producing semiconductor devices
US-9824927-B2 · Nov 21, 2017 · US
Super-junction semiconductor device comprising junction termination extension structure and method of manufacturing
US-9704984-B2 · Jul 11, 2017 · US
Semiconductor device and a method for forming a semiconductor device
US-9704954-B2 · Jul 11, 2017 · US
Method of Manufacturing Superjunction Semiconductor Devices with a Superstructure in Alignment with a Foundation
US-2017154956-A1 · Jun 1, 2017 · US
Methods for producing semiconductor devices
US-2017053833-A1 · Feb 23, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Infineon Technologies Austria Ag | 26 |
| Infineon Technologies Ag | 11 |
| Infineon Technologies Austria | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10D62/111 | 27 |
| H01L29/0634 | 21 |
| H10D62/127 | 20 |
| H10D30/665 | 19 |
| H10D30/668 | 18 |