G01G 13/32
Involving photoelectric devices
Official title: involving photoelectric devices
G01G13/32 (Involving photoelectric devices) appears on 4 US grants and 1 published applications in this corpus.
Search patents in G01G- Granted patents
- 4
- Published applications
- 1
- Assignees
- 4
- Inventors
- 16
- Latest grant
- 25 Aug 1992
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Weight activated platform scale25 Aug 1992US 5,141,065 AMetro Corporation
- Continuous outflow, weight-measuring blender16 Sep 1980US 4,222,496 AFabri-Coate Company, Inc.
- Method of weighing and apparatus therefor17 Aug 1976US 3,974,888 AKabushiki Kaisha Ishida Koki Seisakusyo
- Slicing system with automatic portion weight control17 Feb 1976US 3,938,602 A
Most cited
By later US patents
- Slicing system with automatic portion weight control27US 3,938,602 A1976
- Weight activated platform scale23US 5,141,065 AMetro Corporation · 1992
- Method of weighing and apparatus therefor17US 3,974,888 AKabushiki Kaisha Ishida Koki Seisakusyo · 1976
- Continuous outflow, weight-measuring blender15US 4,222,496 AFabri-Coate Company, Inc. · 1980