How many patents does Delphi Tech Ip Ltd have in patentsdb?

Delphi Tech Ip Ltd is linked to 522 publications as assignee in our database.

What technology areas does Delphi Tech Ip Ltd patent most?

Top mapped technology areas by patent count: Mechanical Engineering (357); Physics (159); Operations & Transport (156).

In our data, assignee counts were 114 in 2024 and 17 in 2025 (lower year over year).

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

Delphi Tech Ip Ltd holds 522 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 rapidly declining.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Mechanical Engineering	357
Physics	159
Operations & Transport	156
Electricity	156
Cross-Sectional Technologies	87
Chemistry & Metallurgy	1
Human Necessities	1

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

How many patents does Delphi Tech Ip Ltd have in patentsdb?: Delphi Tech Ip Ltd is linked to 522 publications as assignee in our database.
What technology areas does Delphi Tech Ip Ltd patent most?: Top mapped technology areas by patent count: Mechanical Engineering (357); Physics (159); Operations & Transport (156).
Is Delphi Tech Ip Ltd's patent activity growing?: In our data, assignee counts were 114 in 2024 and 17 in 2025 (lower year over year).
What are recent patents assigned to Delphi Tech Ip Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.