Y10T 29/49877
Of flexible wall, expansible chamber devices [e.g., bellows]
Official title: of flexible wall, expansible chamber devices [e.g., bellows]
Y10T29/49877 (Of flexible wall, expansible chamber devices [e.g., bellows]) appears on 150 US grants and 66 published applications in this corpus.
Search patents in Y10T- Granted patents
- 150
- Published applications
- 66
- Assignees
- 107
- Inventors
- 237
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 7 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 10 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 2 |
| 2002 | 3 | 0 |
| 2003 | 2 | 3 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 2 | 3 |
| 2008 | 4 | 8 |
| 2009 | 3 | 4 |
| 2010 | 4 | 3 |
| 2011 | 2 | 4 |
| 2012 | 4 | 9 |
| 2013 | 5 | 4 |
| 2014 | 4 | 6 |
| 2015 | 4 | 7 |
| 2016 | 7 | 1 |
| 2017 | 4 | 1 |
| 2018 | 2 | 2 |
| 2019 | 3 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Active mattress spinner19 Jul 2022US 11,389,007 B2Levitation Sciences LLC
- Long-stroke rolling diaphragm cylinder and methods of making same12 Apr 2022US 11,300,116 B2Regents of the University of Minnesota
- Holding frame and method for producing same24 Dec 2019US 10,516,239 B2HARTING Electric GmbH & Co. KG
- Anti-vibration device manufacturing method12 Nov 2019US 10,471,558 B2Toyo Tire Corporation
- Collapsible containers12 Mar 2019US 10,226,108 B2
- Elastic member and pump assembly comprising same14 Mar 2024US 2024/0084790 A1Kr Co., Ltd.
- Active mattress spinner6 Aug 2020US 2020/0245776 A1Levitation Sciences LLC
- Long-stroke rolling diaphragm cylinder and methods of making same30 Apr 2020US 2020/0132067 A1Regents of the University of Minnesota
- Active Mattress Spinner22 Nov 2018US 2018/0332976 A1Levitation Sciences LLC
- Anti-vibration device manufacturing method28 Jun 2018US 2018/0178334 A1Toyo Tire & Rubber Co., Ltd.
Most cited
By later US patents
- Endocardial mapping and ablation system and catheter probe1,196US 5,156,151 ACardiac Pathways Corporation · 1992
- Endocardial mapping and ablation system and catheter probe357US 5,279,299 ACardiac Pathways Corporation · 1994
- Pressurizable envelope and method284US 5,083,361 A1992
- Detachable balloon catheter apparatus and method256US 4,311,146 ASorenson Research Co., Inc. · 1982
- Borehole packer163US 5,195,583 ASolinst Canada Limited · 1993