Rail transit door isolation lock
US-2018347249-A1 · Dec 6, 2018 · US
Westinghouse Air Brake Tech Corp was listed as an assignee on 40 patent publications in 2018.
| Metric | Value |
|---|---|
| Company | Westinghouse Air Brake Tech Corp |
| Year | 2018 |
| Patents | 40 |
Representative publications for Westinghouse Air Brake Tech Corp in 2018.
US-2018347249-A1 · Dec 6, 2018 · US
US-D833978-S · Nov 20, 2018 · US
US-2018327010-A1 · Nov 15, 2018 · US
US-2018319410-A1 · Nov 8, 2018 · US
US-10119873-B2 · Nov 6, 2018 · US
Most common classification codes for Westinghouse Air Brake Tech Corp in 2018.
| CPC | Patents |
|---|---|
| B61L25/025 | 8 |
| B60T17/228 | 7 |
| B61L27/40 | 7 |
| B60T13/665 | 6 |
| B61L15/0018 | 6 |
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