C09B 47/0671
Having halogen atoms linked directly to the pc skeleton
Official title: {having halogen atoms linked directly to the Pc skeleton}
C09B47/0671 (Having halogen atoms linked directly to the pc skeleton) appears on 28 US grants and 34 published applications in this corpus.
Search patents in C09B- Granted patents
- 28
- Published applications
- 34
- Assignees
- 19
- Inventors
- 117
- Latest grant
- 26 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 3 | 0 |
| 2010 | 1 | 3 |
| 2011 | 2 | 2 |
| 2012 | 3 | 5 |
| 2013 | 0 | 4 |
| 2014 | 3 | 0 |
| 2015 | 1 | 5 |
| 2016 | 1 | 3 |
| 2017 | 2 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Compound, photosensitive resin composition including the same, photosensitive resin layer, color filter and display device26 Dec 2023US 11,852,971 B2Samsung SDI.Co., Ltd.
- Photosensitive resin composition, photosensitive resin layer using the same and color filter20 Jun 2023US 11,681,217 B2Samsung SDI.Co., Ltd.
- Phthalocyanine-based compound and uses of same25 May 2021US 11,015,061 B2Yamamoto Chemicals, Inc.
- Optical material and use thereof21 Apr 2020US 10,627,650 B2Mitsui Chemicals, Inc.
- Curable composition and color filter8 Jan 2019US 10,175,573 B2FUJIFILM Corporation
- Fluorinated phthalocyanine compound, coloring composition, and inkjet ink12 Sep 2024US 2024/0301210 A1FUJIFILM Corporation
- Compound, photosensitive resin composition including the same, photosensitive resin layer, color filter and display device29 Apr 2021US 2021/0124264 A1Samsung SDI.Co., Ltd.
- Photosensitive resin composition, photosensitive resin layer using the same and color filter7 May 2020US 2020/0142301 A1Samsung SDI.Co., Ltd.
- Phthalocyanine-based compound and uses of same30 Jan 2020US 2020/0032066 A1Yamamoto Chemicals, Inc.
- Novel Compound, Photosensitive Resin Composition Comprising the Same, and Color Filter20 Apr 2017US 2017/0107224 A1Samsung SDI.Co., Ltd.
Most cited
By later US patents
- Substituted perhalogenated phthalocyanines15US 6,511,971 B1Brown University Research Foundation · 2003
- Phthalocyanine compounds, production method thereof, and near infrared ray absorption materials containing the same10US 5,359,056 ANippon Shokubai Co., Ltd. · 1994
- Compound or its tautomer, metal complex compound, colored photosensitive curing composition, color filter, and production8US 8,197,994 B2FUJIFILM Corporation · 2012
- Electrographic photosensitive member7US 5,759,726 AFuji Xerox Co., Ltd. · 1998
- Compound or its tautomer, metal complex compound, colored photosensitive curing composition, color filter, and production6US 8,779,159 B2FUJIFILM Corporation · 2014