What technology areas does Sinopec Res Institute Of Safety Engineering Co Ltd patent most?

Top mapped technology areas by patent count: Operations & Transport (13); Chemistry & Metallurgy (13); Physics (7).

Is Sinopec Res Institute Of Safety Engineering Co Ltd's patent activity growing?

In our data, assignee counts were 7 in 2024 and 7 in 2025 (similar year over year).

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

Sinopec Res Institute Of Safety Engineering Co Ltd holds 21 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Mapped technology topics for this assignee.

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

How many patents does Sinopec Res Institute Of Safety Engineering Co Ltd have in patentsdb?: Sinopec Res Institute Of Safety Engineering Co Ltd is linked to 21 publications as assignee in our database.
What technology areas does Sinopec Res Institute Of Safety Engineering Co Ltd patent most?: Top mapped technology areas by patent count: Operations & Transport (13); Chemistry & Metallurgy (13); Physics (7).
Is Sinopec Res Institute Of Safety Engineering Co Ltd's patent activity growing?: In our data, assignee counts were 7 in 2024 and 7 in 2025 (similar year over year).
What are recent patents assigned to Sinopec Res Institute Of Safety Engineering Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.