Y10T 137/469
Sequentially filled and emptied [e.g., holding type]
Y10T137/469 (Sequentially filled and emptied [e.g., holding type]) appears on 85 US grants and 50 published applications in this corpus.
Search patents in Y10T- Granted patents
- 85
- Published applications
- 50
- Assignees
- 65
- Inventors
- 141
- Latest grant
- 28 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 1 |
| 2002 | 1 | 0 |
| 2003 | 4 | 2 |
| 2004 | 0 | 3 |
| 2005 | 1 | 2 |
| 2006 | 1 | 5 |
| 2007 | 4 | 5 |
| 2008 | 3 | 3 |
| 2009 | 1 | 2 |
| 2010 | 2 | 4 |
| 2011 | 5 | 5 |
| 2012 | 2 | 3 |
| 2013 | 6 | 6 |
| 2014 | 5 | 2 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Microfluidic device28 Jun 2022US 11,371,917 B2European Molecular Biology Laboratory
- Aircraft store ejector system16 Nov 2021US 11,174,026 B2Marvin Engineering Co., Inc.
- Aircraft store ejector system1 Oct 2019US 10,427,787 B2Marvin Engineering Co., Inc.
- Microfluidic device26 Feb 2019US 10,215,671 B2Embl
- Method and apparatus for closed loop automatic refill of liquid color12 Dec 2017US 9,841,010 B2
- Aircraft store ejector system14 May 2020US 2020/0148357 A1Marvin Engineering Co., Inc.
- Microfluidic Device23 May 2019US 2019/0154552 A1Embl
- Microfluidic Device5 Apr 2018US 2018/0095014 A1Embl
- Liquid color closed loop refill method and apparatus8 Mar 2018US 2018/0066639 A1
- Aircraft store ejector system25 May 2017US 2017/0144760 A1Marvin Engineering Co., Inc.
Most cited
By later US patents
- Apparatus and method for immunohistochemical staining151US 5,073,504 A1991
- Apparatus for immunohistochemical staining and method of rinsing a plurality of slides131US 4,847,208 A1989
- Liquid metering unit responsive to the weight of the metered liquid63US 4,320,775 AOctel S.A. · 1982
- Method for recovery and reuse of gas62US 6,089,282 AAeronex, Inc. · 2000
- Systems and methods that integrate radio frequency identification (RFID) technology with industrial controllers57US 7,339,476 B2Rockwell Automation Technologies, Inc. · 2008