How many patents does New York Air Brake Llc have in patentsdb?

New York Air Brake Llc is linked to 169 publications as assignee in our database.

What technology areas does New York Air Brake Llc patent most?

Top mapped technology areas by patent count: Operations & Transport (165); Mechanical Engineering (53); Physics (20).

In our data, assignee counts were 4 in 2024 and 3 in 2025 (lower year over year).

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

New York Air Brake Llc holds 169 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity over the last five years is declining.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Operations & Transport	165
Mechanical Engineering	53
Physics	20
Cross-Sectional Technologies	18
Electricity	10
Chemistry & Metallurgy	2
Fixed Constructions	1

Answers are generated from the same data shown on this page.

How many patents does New York Air Brake Llc have in patentsdb?: New York Air Brake Llc is linked to 169 publications as assignee in our database.
What technology areas does New York Air Brake Llc patent most?: Top mapped technology areas by patent count: Operations & Transport (165); Mechanical Engineering (53); Physics (20).
Is New York Air Brake Llc's patent activity growing?: In our data, assignee counts were 4 in 2024 and 3 in 2025 (lower year over year).
What are recent patents assigned to New York Air Brake Llc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.