Method of lining an inner surface of a tubular and system for doing same
US-11198152-B2 · Dec 14, 2021 · US
Delden Sven patents
Delden Sven holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Aug 13, 2015 |
| Latest publication | Dec 14, 2021 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method of lining an inner surface of a tubular and system for doing same
US-2019351451-A1 · Nov 21, 2019 · US
Method of lining an inner surface of a tubular and system for doing same
US-10413936-B2 · Sep 17, 2019 · US
Method of lining an inner surface of a tubular and system for doing same
US-2017189936-A1 · Jul 6, 2017 · US
Method of lining an inner surface of a tubular and system for doing same
US-9610611-B2 · Apr 4, 2017 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method of lining an inner surface of a tubular and system for doing same
US-11198152-B2 · Dec 14, 2021 · US
Method of lining an inner surface of a tubular and system for doing same
US-2019351451-A1 · Nov 21, 2019 · US
Method of lining an inner surface of a tubular and system for doing same
US-10413936-B2 · Sep 17, 2019 · US
Method of lining an inner surface of a tubular and system for doing same
US-2017189936-A1 · Jul 6, 2017 · US
Method of lining an inner surface of a tubular and system for doing same
US-9610611-B2 · Apr 4, 2017 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 6 |
| Mechanical Engineering | 6 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Delden Sven have in patentsdb?
- Delden Sven is linked to 6 publications as assignee in our database.
- What technology areas does Delden Sven patent most?
- Top mapped technology areas by patent count: Operations & Transport (6); Mechanical Engineering (6).
- Is Delden Sven's patent activity growing?
- In our data, assignee counts were 2 in 2019 and 1 in 2021 (lower year over year).
- What are recent patents assigned to Delden Sven?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.