Separator plate with a homogenized bead strength in the port region
US-12469855-B2 · Nov 11, 2025 · US
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Speidel Andre patents
Speidel Andre is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Speidel Andre |
| Total patents | 27 |
| First publication | Apr 14, 2016 |
| Latest publication | Nov 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Separator plate for an electrochemical system and associated electrochemical system comprising a plurality of separator plates
US-2025158091-A1 · May 15, 2025 · US
Separator plate for an electrochemical system and associated electrochemical system comprising a plurality of separator plates
US-2025158089-A1 · May 15, 2025 · US
Separator plate for an electrochemical system and associated assembly comprising a plurality of separator plates
US-2025158090-A1 · May 15, 2025 · US
Separator plate for an electrochemical system
US-2024055619-A1 · Feb 15, 2024 · US
Separator plate comprising an alternating edge in the port region
US-2023395941-A1 · Dec 7, 2023 · US
Separator plate and method for producing same
US-2023327144-A1 · Oct 12, 2023 · US
Flow plate for a humidifier
US-11631869-B2 · Apr 18, 2023 · US
Plate for an electrochemical, media-guiding system, contact element, and transmission device as well as method for their production
US-2023071597-A1 · Mar 9, 2023 · US
Separator plate
US-2023054365-A1 · Feb 23, 2023 · US
Recent patents
Latest publications not already listed above.
Electrochemical system
US-11581564-B2 · Feb 14, 2023 · US
Humidifier
US-11525587-B2 · Dec 13, 2022 · US
Separator plate with a homogenized bead strength in the port region
US-2022336825-A1 · Oct 20, 2022 · US
Separator plate for an electrochemical system
US-11476472-B2 · Oct 18, 2022 · US
Electrochemical system
US-2021328236-A1 · Oct 21, 2021 · US
Flow plate for a humidifier
US-11069908-B2 · Jul 20, 2021 · US
Separator plate for an electrochemical system
US-2021210769-A1 · Jul 8, 2021 · US
Humidifier
US-2021190339-A1 · Jun 24, 2021 · US
Electrochemical system
US-2021075050-A1 · Mar 11, 2021 · US
Gas supply, conditioning, and discharge systems and methods
US-10923743-B2 · Feb 16, 2021 · US
Separator plate for an electrochemical system
US-10854891-B2 · Dec 1, 2020 · US
Flow plate for a humidifier
US-2019305336-A1 · Oct 3, 2019 · US
Flow plate for a humidifier
US-2019260044-A1 · Aug 22, 2019 · US
Separator plate for an electrochemical system
US-2019088956-A1 · Mar 21, 2019 · US
Gas supply and discharge system
US-2018358635-A1 · Dec 13, 2018 · US
Electrochemical system for a fuel cell system with an embossed contacting plate
US-10090534-B2 · Oct 2, 2018 · US
Unknown
US-2016102410-A1 · Apr 14, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Reinz Dichtungs Gmbh | 27 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 26 |
| H01M8/0254 | 11 |
| H01M8/0206 | 11 |
| H01M8/0267 | 10 |
| H01M8/0247 | 10 |