G01D 4/08
Transfer of indication from a counter into a summing counter
G01D4/08 (Transfer of indication from a counter into a summing counter) appears on 4 US grants and 2 published applications in this corpus.
Search patents in G01D- Granted patents
- 4
- Published applications
- 2
- Assignees
- 4
- Inventors
- 7
- Latest grant
- 2 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Side view fluid meter counter assembly and a fluid meter with a side view counter2 Aug 2022US 11,402,246 B2Romet Limited
- Register position sensing and controlling apparatus11 Dec 1984US 4,488,152 ASchlumberger Canada Limited
- Register position sensing and controlling apparatus11 Sep 1984US 4,471,450 ASchlumberger Canada Limited
- Dual mode meter reading apparatus27 Mar 1984US 4,439,764 AWestinghouse Electric Corp.
Most cited
By later US patents