Inner ring for forming a guide blade ring, and guide blade ring and turbomachine
US-9970314-B2 · May 15, 2018 · US
Stiehler Frank patents
Stiehler Frank holds 8 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 8 |
| Recent patents | 0 |
| First publication | Feb 3, 2015 |
| Latest publication | May 15, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Blade, integrally bladed rotor base body and turbomachine
US-9739151-B2 · Aug 22, 2017 · US
Rotor for a turbo machine
US-9133855-B2 · Sep 15, 2015 · US
Damping element and method for damping rotor blade vibrations, a rotor blade, and a rotor
US-9074479-B2 · Jul 7, 2015 · US
Sealing device, integrally bladed rotor basic body, and turbomachine
US-9068466-B2 · Jun 30, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Inner ring for forming a guide blade ring, and guide blade ring and turbomachine
US-9970314-B2 · May 15, 2018 · US
Blade, integrally bladed rotor base body and turbomachine
US-9739151-B2 · Aug 22, 2017 · US
Rotor for a turbo machine
US-9133855-B2 · Sep 15, 2015 · US
Damping element and method for damping rotor blade vibrations, a rotor blade, and a rotor
US-9074479-B2 · Jul 7, 2015 · US
Sealing device, integrally bladed rotor basic body, and turbomachine
US-9068466-B2 · Jun 30, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| Y02T50/60 | 6 |
| Y02T50/676 | 4 |
| Y02T50/671 | 4 |
| Y02T50/673 | 3 |
| F01D11/006 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 8 |
| Cross-Sectional Technologies | 7 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Stiehler Frank have in patentsdb?
- Stiehler Frank is linked to 8 publications as assignee in our database.
- What technology areas does Stiehler Frank patent most?
- Top mapped technology areas by patent count: Mechanical Engineering (8); Cross-Sectional Technologies (7).
- Is Stiehler Frank's patent activity growing?
- In our data, assignee counts were 1 in 2017 and 1 in 2018 (similar year over year).
- What are recent patents assigned to Stiehler Frank?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.