G03G 2215/00632
Electric detector
Official title: Electric detector, e.g. of voltage or current
G03G2215/00632 (Electric detector) appears on 41 US grants and 37 published applications in this corpus.
Search patents in G03G- Granted patents
- 41
- Published applications
- 37
- Assignees
- 19
- Inventors
- 86
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 3 | 3 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 3 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 4 |
| 2020 | 5 | 4 |
| 2021 | 2 | 3 |
| 2022 | 3 | 0 |
| 2023 | 0 | 2 |
| 2024 | 2 | 4 |
| 2025 | 2 | 5 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Charge-eliminating apparatus, image forming system and charge adjusting apparatus15 Sep 2026US 12,736,908 B2Canon Kabushiki Kaisha
- Image forming apparatus16 Jun 2026US 12,656,712 B2Sharp Kabushiki Kaisha
- Image forming apparatus19 May 2026US 12,631,985 B2Ricoh Company, Ltd.
- Image forming apparatus17 Feb 2026US 12,554,211 B2Canon Kabushiki Kaisha
- Printing system, control method therefor, and storage medium23 Sep 2025US 12,422,774 B2Canon Kabushiki Kaisha
- Printing system, control method therefor, and storage medium4 Dec 2025US 2025/0370394 A1Canon Kabushiki Kaisha
- Electrophotographic control in imaging devices31 Jul 2025US 2025/0244692 A1Lexmark International, Inc.
- Charge-eliminating apparatus, image forming system and charge adjusting apparatus19 Jun 2025US 2025/0199449 A1Canon Kabushiki Kaisha
- Charge-eliminating apparatus, image forming system19 Jun 2025US 2025/0199450 A1Canon Kabushiki Kaisha
- Image forming apparatus13 Mar 2025US 2025/0085655 A1Sharp Kabushiki Kaisha
Most cited
By later US patents
- Method and device for detecting electric potential and electric charges in a printer or copier45US 8,384,403 B2Oce Printing Systems GmbH · 2013
- Capacitive paper property sensor for copying apparatus28US 4,610,530 AXerox Corporation · 1986
- Conductive brush paper position sensor23US 4,641,949 AXerox Corporation · 1987
- Electric potential measuring apparatus and image forming apparatus18US 7,504,832 B2Canon Kabushiki Kaisha · 2009
- Control of the neutralization of surface charges on objects13US 5,420,743 AEastman Kodak Company · 1995