Filter device and battery housing with filter device
US-2026074366-A1 · Mar 12, 2026 · US
This page is not indexed by search engines while we improve data quality.
Zbiral Robert patents
Zbiral Robert is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zbiral Robert |
| Total patents | 29 |
| First publication | May 24, 2018 |
| Latest publication | Mar 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Venting unit for venting machinery space
US-2025174822-A1 · May 29, 2025 · US
Venting unit and housing, in particular a battery housing
US-12283711-B2 · Apr 22, 2025 · US
Pressure equalization device, method for pressure equalization and housing
US-12107294-B2 · Oct 1, 2024 · US
Battery degassing unit and battery housing
US-12100857-B2 · Sep 24, 2024 · US
Venting unit for venting machinery space
US-2024286085-A1 · Aug 29, 2024 · US
Degassing unit, electronics housing, in particular battery housing, and motor vehicle
US-12062808-B2 · Aug 13, 2024 · US
Venting and separating device for housing and housing for receiving battery cells
US-2024258643-A1 · Aug 1, 2024 · US
Venting and separating device for housing of battery
US-2024213615-A1 · Jun 27, 2024 · US
Degassing unit and electronics housing, in particular battery housing
US-11811085-B2 · Nov 7, 2023 · US
Recent patents
Latest publications not already listed above.
Degassing unit and electronics housing, in particular battery housing
US-11804633-B2 · Oct 31, 2023 · US
Pressure equalization device, method for pressure equalization and housing
US-2023291067-A1 · Sep 14, 2023 · US
Pipe component
US-11703160-B2 · Jul 18, 2023 · US
Coupling device for media-conducting lines
US-11680670-B2 · Jun 20, 2023 · US
Venting Unit and Housing, in Particular a Battery Housing
US-2023012294-A1 · Jan 12, 2023 · US
Battery Degassing Unit and Battery Housing
US-2022223974-A1 · Jul 14, 2022 · US
Brake dust particle filter and disc brake assembly comprising a brake dust particle filter
US-11248669-B2 · Feb 15, 2022 · US
Degassing unit and electronics housing, in particular battery housing
US-11245156-B2 · Feb 8, 2022 · US
Degassing Unit and Electronics Housing, in Particular Battery Housing
US-2021376422-A1 · Dec 2, 2021 · US
Degassing Unit, Electronics Housing, in Particular Battery Housing, and Motor Vehicle
US-2021320376-A1 · Oct 14, 2021 · US
Degassing Unit and Electronics Housing, in Particular Battery Housing
US-2021320375-A1 · Oct 14, 2021 · US
Coupling device for media-conducting lines
US-11125371-B2 · Sep 21, 2021 · US
Pipe Component
US-2021148490-A1 · May 20, 2021 · US
Brake dust filter
US-D907546-S · Jan 12, 2021 · US
Degassing Unit and Electronics Housing, in Particular Battery Housing
US-2020388807-A1 · Dec 10, 2020 · US
Brake Dust Particle Filter and Disc Brake Assembly Comprising a Brake Dust Particle Filter
US-2020278002-A1 · Sep 3, 2020 · US
Brake Dust Particle Filter and Disc Brake Assembly Comprising a Brake Dust Particle Filter
US-2020271176-A1 · Aug 27, 2020 · US
Coupling Device for Media-Conducting Lines
US-2019271425-A1 · Sep 5, 2019 · US
Coupling Device for Media-Conducting Lines
US-2018142823-A1 · May 24, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mann & Hummel Gmbh | 29 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 17 |
| H01M50/394 | 16 |
| H01M50/308 | 11 |
| H01M2220/20 | 7 |
| H01M50/333 | 7 |