Modular coil railcar
US-12179811-B2 · Dec 31, 2024 · US
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Trinityrail Products And Services Llc patents
Trinityrail Products And Services Llc holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 3 |
| First publication | May 16, 2023 |
| Latest publication | Dec 31, 2024 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Composite insulated boxcar floor
US-11807280-B2 · Nov 7, 2023 · US
Railcar door operating systems and methods with capstan drives
US-11738783-B2 · Aug 29, 2023 · US
Capstan-driven air pump system for opening and closing a longitudinal railcar door
US-11649744-B2 · May 16, 2023 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Modular coil railcar
US-12179811-B2 · Dec 31, 2024 · US
Composite insulated boxcar floor
US-11807280-B2 · Nov 7, 2023 · US
Railcar door operating systems and methods with capstan drives
US-11738783-B2 · Aug 29, 2023 · US
Capstan-driven air pump system for opening and closing a longitudinal railcar door
US-11649744-B2 · May 16, 2023 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Mechanical Engineering | 1 |
| Cross-Sectional Technologies | 1 |