Scallop curvature for radial turbine wheel
US-10087762-B2 · Oct 2, 2018 · US
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Hu Xiaolan patents
Hu Xiaolan holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Oct 2, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Radial compressor blade clearance control system
US-9121302-B2 · Sep 1, 2015 · US
Radial turbine backface curvature stress reduction
US-8936439-B2 · Jan 20, 2015 · US
Blade pocket design
US-8926289-B2 · Jan 6, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Scallop curvature for radial turbine wheel
US-10087762-B2 · Oct 2, 2018 · US
Radial compressor blade clearance control system
US-9121302-B2 · Sep 1, 2015 · US
Radial turbine backface curvature stress reduction
US-8936439-B2 · Jan 20, 2015 · US
Blade pocket design
US-8926289-B2 · Jan 6, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F01D5/048 | 2 |
| F05D2260/941 | 2 |
| F01D5/18 | 1 |
| Y10T29/49336 | 1 |
| F01D5/14 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 4 |
| Cross-Sectional Technologies | 1 |