H01J 37/222
Image processing arrangements associated with the tube
Official title: {Image processing arrangements associated with the tube}
H01J37/222 (Image processing arrangements associated with the tube) appears on 958 US grants and 1,136 published applications in this corpus.
Search patents in H01J- Granted patents
- 958
- Published applications
- 1,136
- Assignees
- 196
- Inventors
- 1,908
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 12 |
| 2003 | 8 | 7 |
| 2004 | 5 | 12 |
| 2005 | 5 | 20 |
| 2006 | 17 | 22 |
| 2007 | 18 | 25 |
| 2008 | 23 | 28 |
| 2009 | 19 | 20 |
| 2010 | 17 | 17 |
| 2011 | 20 | 28 |
| 2012 | 26 | 26 |
| 2013 | 27 | 36 |
| 2014 | 29 | 25 |
| 2015 | 40 | 53 |
| 2016 | 47 | 63 |
| 2017 | 62 | 51 |
| 2018 | 53 | 48 |
| 2019 | 66 | 73 |
| 2020 | 68 | 92 |
| 2021 | 78 | 73 |
| 2022 | 78 | 97 |
| 2023 | 59 | 77 |
| 2024 | 46 | 77 |
| 2025 | 74 | 95 |
| 2026 | 51 | 57 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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