Y10T 137/2516
Interconnected flow displacement elements
Y10T137/2516 (Interconnected flow displacement elements) appears on 131 US grants and 37 published applications in this corpus.
Search patents in Y10T- Granted patents
- 131
- Published applications
- 37
- Assignees
- 80
- Inventors
- 209
- Latest grant
- 22 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 7 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 10 | 0 |
| 1983 | 8 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 8 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 4 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 4 | 1 |
| 2006 | 3 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 7 |
| 2009 | 1 | 4 |
| 2010 | 3 | 1 |
| 2011 | 0 | 3 |
| 2012 | 3 | 2 |
| 2013 | 2 | 3 |
| 2014 | 2 | 0 |
| 2015 | 2 | 2 |
| 2016 | 2 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Fluid dispensing apparatus and method22 Oct 2019US 10,452,082 B2Diversey, Inc.
- Fluid dispensing apparatus and method4 Jul 2017US 9,696,730 B2Diversey, Inc.
- Pressure stabilizing mechanism and hydraulic pump equipped therewith25 Apr 2017US 9,632,515 B2Ms Gregson
- Hydraulic temperature compensator and hydraulic lift transmitter8 Nov 2016US 9,488,194 B2Siemens Aktiengesellschaft
- Fluid dispensing apparatus and method23 Feb 2016US 9,268,338 B2Diversey, Inc.
- Fluid dispensing apparatus and method29 Mar 2018US 2018/0088602 A1Diversey, Inc.
- Fluid dispensing apparatus and method16 Jun 2016US 2016/0170418 A1Diversey, Inc.
- Valve Assembly30 Apr 2015US 2015/0114482 A1Lorax Systems, Inc.
- Pressure stabilizing mechanism and hydraulic pump equipped therewith30 Apr 2015US 2015/0114483 A1Ms Gregson
- Hydraulic temperature compensator and hydraulic lift transmitter17 Oct 2013US 2013/0269790 A1Siemens Aktiengesellschaft
Most cited
By later US patents
- Reverse osmosis liquid purification apparatus137US 4,367,140 ASykes Ocean Water Ltd. · 1983
- Apparatus and method for automatically controlling hemodialysis at a pre-selected ultrafiltration rate123US 4,209,391 ACordis Dow Corp. · 1980
- Constant ratio post-mix beverage dispensing valve95US 5,156,301 AIMI Cornelius Inc. · 1992
- Apparatus for injecting measured quantities of liquid into a fluid stream88US 4,558,715 AKowatachi International, Ltd. · 1985
- Variable proportioner71US 4,572,229 ACrown Technology, Inc. · 1986