Y10T 29/49245
Vane type or other rotary
Official title: Vane type or other rotary, e.g., fan
Y10T29/49245 (Vane type or other rotary) appears on 314 US grants and 280 published applications in this corpus.
Search patents in Y10T- Granted patents
- 314
- Published applications
- 280
- Assignees
- 186
- Inventors
- 646
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 1 |
| 2002 | 8 | 3 |
| 2003 | 2 | 5 |
| 2004 | 3 | 4 |
| 2005 | 4 | 7 |
| 2006 | 5 | 7 |
| 2007 | 2 | 5 |
| 2008 | 5 | 20 |
| 2009 | 6 | 28 |
| 2010 | 15 | 23 |
| 2011 | 10 | 22 |
| 2012 | 24 | 23 |
| 2013 | 19 | 29 |
| 2014 | 26 | 37 |
| 2015 | 27 | 35 |
| 2016 | 14 | 7 |
| 2017 | 22 | 6 |
| 2018 | 17 | 4 |
| 2019 | 12 | 1 |
| 2020 | 3 | 4 |
| 2021 | 4 | 2 |
| 2022 | 1 | 1 |
| 2023 | 3 | 1 |
| 2024 | 0 | 1 |
| 2025 | 3 | 4 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gas turbine engine front center body architecture14 Apr 2026US 12,601,294 B2Rtx Corporation
- Gas turbine engine front center body architecture12 Aug 2025US 12,385,436 B2Rtx Corporation
- Integrated fan drive system for cooling tower11 Feb 2025US 12,222,171 B2Prime Datum, Inc.
- Fluid pump with a rotor28 Jan 2025US 12,209,593 B2Ecp Entwicklungsgesellschaft Mbh
- Fluid pump with a rotor26 Dec 2023US 11,852,155 B2Ecp Entwicklungsgesellschaft Mbh
- Fluid pump with a rotor9 Oct 2025US 2025/0314255 A1Ecp Entwicklungsgesellschaft Mbh
- Integrated fan drive system for cooling tower9 Oct 2025US 2025/0314438 A1Prime Datum, Inc.
- Integrated fan drive system for cooling tower3 Jul 2025US 2025/0216163 A1Prime Datum, Inc.
- Gas turbine engine front center body architecture15 May 2025US 2025/0154897 A1Rtx Corporation
- Fluid pump with a rotor2 May 2024US 2024/0141913 A1Ecp Entwicklungsgesellschaft Mbh
Most cited
By later US patents
- Rotary blood pump328US 5,527,159 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1996
- Axial pump324US 5,692,882 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1997
- Method for reducing pumping damage to blood316US 5,678,306 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1997
- Airflow flapper valve197US 6,705,833 B2Hewlett-Packard Development Company, L. P. · 2004
- Conical logarithmic spiral viscosity pump144US 5,312,224 AInternational Business Machines Corporation · 1994