C09K 11/774
Borates
Official title: {Borates}
C09K11/774 (Borates) appears on 121 US grants and 120 published applications in this corpus.
Search patents in C09K- Granted patents
- 121
- Published applications
- 120
- Assignees
- 73
- Inventors
- 317
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 0 |
| 2003 | 3 | 4 |
| 2004 | 2 | 12 |
| 2005 | 2 | 13 |
| 2006 | 7 | 14 |
| 2007 | 10 | 10 |
| 2008 | 7 | 17 |
| 2009 | 3 | 11 |
| 2010 | 12 | 12 |
| 2011 | 10 | 4 |
| 2012 | 10 | 6 |
| 2013 | 4 | 7 |
| 2014 | 7 | 2 |
| 2015 | 4 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Narrow green-emitting phosphors13 May 2025US 12,297,384 B2University of Houston System
- Blue fluorescent powder for three primary color warm white light LED and preparation method therefor12 Oct 2021US 11,142,690 B2Xiamen University
- Composite material with photoluminescent material embedded in a transparent matrix29 Jun 2021US 11,046,883 B2OSRAM OLED GmbH
- White light apparatus with enhanced color contrast24 Apr 2018US 9,954,145 B2GE Lighting Solutions, LLC
- Phosphor compositions and lighting apparatus thereof3 May 2016US 9,328,878 B2General Electric Company
- Synthetic polymers having improved photostability through the incorporation of inorganic phosphors21 Dec 2023US 2023/0407168 A1The Boeing Company
- X-ray detecting film, methods of fabrication and uses thereof12 Oct 2023US 2023/0324784 A1Fuzhou University
- Narrow green-emitting phosphors15 Sep 2022US 2022/0290045 A1University of Houston System
- Blue fluorescent powder for three primary color warm white light led and preparation method therefor14 Jan 2021US 2021/0009898 A1Xiamen University
- Composition2 Jul 2020US 2020/0205415 A1Merck Patent GmbH
Most cited
By later US patents
- Light sources with nanometer-sized VUV radiation-absorbing phosphors490US 6,982,046 B2General Electric Company · 2006
- Phosphor blends and backlight sources for liquid crystal displays333US 6,809,781 B2General Electric Company · 2004
- Light source comprising a light-emitting element143US 6,809,347 B2Bitec GbR · 2004
- Light emitting device having phosphor of alkaline earth metal silicate115US 6,943,380 B2Leuchstoffwerk Breitungen GmbH · 2005
- White lamps with enhanced color contrast102US 7,453,195 B2Lumination LLC · 2008