G03D 13/002
Heat development apparatus
Official title: {Heat development apparatus, e.g. Kalvar}
G03D13/002 (Heat development apparatus) appears on 261 US grants and 81 published applications in this corpus.
Search patents in G03D- Granted patents
- 261
- Published applications
- 81
- Assignees
- 54
- Inventors
- 332
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 10 | 0 |
| 1990 | 10 | 0 |
| 1991 | 10 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 8 | 0 |
| 1998 | 9 | 0 |
| 1999 | 19 | 0 |
| 2000 | 15 | 0 |
| 2001 | 20 | 0 |
| 2002 | 12 | 15 |
| 2003 | 7 | 11 |
| 2004 | 19 | 12 |
| 2005 | 8 | 18 |
| 2006 | 10 | 13 |
| 2007 | 11 | 1 |
| 2008 | 8 | 6 |
| 2009 | 3 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Thermal processing drum27 Feb 2024US 11,914,280 B2Carestream Health, Inc.
- Thermal processor employing radiant heater21 Jun 2016US 9,372,390 B2Carestream Health, Inc.
- Apparatus and method for thermally processing an imaging material employing a multi-drum processor24 Nov 2015US 9,195,185 B1Carestream Health, Inc.
- Thermal processor employing radiant heater25 Feb 2014US 8,660,414 B2Carestream Health, Inc.
- Processor for imaging media19 Jun 2012US 8,203,584 B2Carestream Health, Inc.
- Method and apparatus for supporting and heating a recording media without physical contact19 Aug 2021US 2021/0252877 A1Palo Alto Research Center Incorporated
- Thermal processing drum8 Oct 2020US 2020/0319544 A1Carestream Health, Inc.
- Thermal processor employing radiant heater8 May 2014US 2014/0126895 A1Carestream Health, Inc.
- Thermal processor employing radiant heater24 May 2012US 2012/0128335 A1Carestream Health, Inc.
- Processor for imaging media4 Aug 2011US 2011/0187808 A1Carestream Health, Inc.
Most cited
By later US patents
- Thermal recording apparatus51US 4,734,704 AFuji Photo Film Co., Ltd. · 1988
- Developing device, image forming apparatus, image forming system, cartridge, developing unit and photoconductor unit41US 7,885,554 B2Seiko Epson Corporation · 2011
- Thermal-optical recording head39US 4,833,488 AFuji Photo Film Co., Ltd. · 1989
- Method and apparatus for recording an image on a multicolor thermal recording material24US 5,410,335 AFuji Photo Film Co., Ltd. · 1995
- Image forming method and system24US 6,183,933 B2Fuji Photo Film Co., Ltd. · 2001