G21F 1/103
Dispersions in organic carriers
Official title: {Dispersions in organic carriers}
G21F1/103 (Dispersions in organic carriers) appears on 131 US grants and 124 published applications in this corpus.
Search patents in G21F- Granted patents
- 131
- Published applications
- 124
- Assignees
- 139
- Inventors
- 375
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 7 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 4 |
| 2003 | 5 | 4 |
| 2004 | 3 | 8 |
| 2005 | 3 | 6 |
| 2006 | 1 | 6 |
| 2007 | 4 | 3 |
| 2008 | 5 | 2 |
| 2009 | 4 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 4 |
| 2012 | 1 | 2 |
| 2013 | 2 | 2 |
| 2014 | 3 | 7 |
| 2015 | 4 | 9 |
| 2016 | 1 | 5 |
| 2017 | 4 | 6 |
| 2018 | 7 | 4 |
| 2019 | 5 | 7 |
| 2020 | 3 | 6 |
| 2021 | 4 | 2 |
| 2022 | 4 | 4 |
| 2023 | 3 | 7 |
| 2024 | 7 | 7 |
| 2025 | 3 | 8 |
| 2026 | 1 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Curable composition and cured body of same21 Apr 2026US 12,609,210 B2Tokuyama Corporation
- Adjustable, multi-panel lead acrylic radiation barrier25 Nov 2025US 12,482,576 B2
- Radiation shielding material11 Mar 2025US 12,249,436 B2Adegg Co., Ltd.
- Electromagnetic and radiation shielding using nanoforests11 Feb 2025US 12,225,701 B1Goodman Technologies LLC
- Device including an α-ray source and an electronic circuit influenced by α-ray13 Aug 2024US 12,062,675 B2FUJIFILM Corporation
- Coating composition and radiation shielding coating composition10 Sep 2026US 2026/0265570 A1Mitsubishi Chemical Corporation
- Composite Materials for Radiation Shielding, Articles, and Methods20 Aug 2026US 2026/0245757 A1The Florida State University Research Foundation, Inc.
- Porous lead-free x-ray shielding material and manufacturing method thereof25 Jun 2026US 2026/0179796 A1Pukyong National University Industry-University Cooperation Foundation
- Single-Piece Covering of Radiation Protection Materials and use Thereof23 Apr 2026US 2026/0109856 A1Mavig GmbH
- Methods and Systems for Determining Soil Texture Using Mobile Gamma Analysis22 Jan 2026US 2026/0023036 A1Carbon Asset Solutions (USA), Inc.
Most cited
By later US patents
- Production of metal ion containing carbon fibers useful in electron shielding applications454US 3,997,638 ACelanese Corporation · 1976
- High density composite material358US 6,048,379 AIdeas to Market, L.P. · 2000
- Article of fibrillated polytetrafluoroethylene containing high volumes of particulate material and methods of making and using same119US 4,194,040 A1980
- Radiation protective glove63US 5,548,125 ASmith & Nephew, Inc. · 1996
- Radiation shielding materials and containers incorporating same59US 6,372,157 B1The United States of America as represented by the United States Department of Energy · 2002