Y10S 415/914
Device to control boundary layer
Y10S415/914 (Device to control boundary layer) appears on 411 US grants and 118 published applications in this corpus.
Search patents in Y10S- Granted patents
- 411
- Published applications
- 118
- Assignees
- 170
- Inventors
- 676
- Latest grant
- 20 Aug 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 12 | 0 |
| 1978 | 9 | 0 |
| 1979 | 10 | 0 |
| 1980 | 9 | 0 |
| 1981 | 5 | 0 |
| 1982 | 12 | 0 |
| 1983 | 13 | 0 |
| 1984 | 15 | 0 |
| 1985 | 14 | 0 |
| 1986 | 9 | 0 |
| 1987 | 14 | 0 |
| 1988 | 9 | 0 |
| 1989 | 11 | 0 |
| 1990 | 10 | 0 |
| 1991 | 6 | 0 |
| 1992 | 7 | 0 |
| 1993 | 16 | 0 |
| 1994 | 10 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 2 | 0 |
| 1998 | 17 | 0 |
| 1999 | 9 | 0 |
| 2000 | 18 | 0 |
| 2001 | 20 | 2 |
| 2002 | 22 | 12 |
| 2003 | 14 | 12 |
| 2004 | 5 | 15 |
| 2005 | 17 | 12 |
| 2006 | 4 | 8 |
| 2007 | 6 | 12 |
| 2008 | 6 | 14 |
| 2009 | 13 | 7 |
| 2010 | 13 | 6 |
| 2011 | 4 | 3 |
| 2012 | 11 | 7 |
| 2013 | 2 | 4 |
| 2014 | 9 | 2 |
| 2015 | 6 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fluid machine20 Aug 2019US 10,385,877 B2Hanwha Power Systems Co., Ltd
- Turbocharger shroud with cross-wise grooves and turbocharger incorporating the same20 Jun 2017US 9,683,442 B2BorgWarner Inc.
- Method, process, and system for high efficiency gas turbine exhaust duct flow-path12 Apr 2016US 9,311,445 B2General Electric Company
- Housing structure of exhaust gas turbocharger14 Apr 2015US 9,003,791 B2Mitsubishi Heavy Industries, Ltd.
- Turbomachine compressor10 Mar 2015US 8,974,175 B2Snecma
- Fluid machine3 Aug 2017US 2017/0218979 A1Hanwha Techwin Co., Ltd.
- Turbocharger shroud with cross-wise grooves and turbocharger incorporating the same30 Apr 2015US 2015/0118079 A1BorgWarner Inc.
- Individual inlet guide vane control for tip turbine engine7 Aug 2014US 2014/0219772 A1United Technologies Corporation
- Method, Process, And System For High Efficiency Gas Turbine Exhaust Duct Flow-Path22 May 2014US 2014/0142898 A1General Electric Company
- Housing structure of exhaust gas turbocharger10 Oct 2013US 2013/0266436 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Roto-dynamic pump with a backflow recirculator149US 4,375,937 AIngersoll-Rand Company · 1983
- Reduction of turbomachinery noise149US 6,004,095 AMassachusetts Institute of Technology · 1999
- River turbine145US 3,986,787 A1976
- Recirculation barrier for a heat transfer system126US 4,173,995 AInternational Harvester Company · 1979
- Fan shroud with integral air supply124US 5,881,685 ABoard of Trustees operating Michigan State University · 1999