D06M 11/52
With selenium, tellurium, polonium or their compounds
Official title: with selenium, tellurium, polonium or their compounds; with sulfur, dithionites or compounds containing sulfur and halogens, with or without oxygen; by sulfohalogenation with chlorosulfonic acid; by sulfohalogenation with a mixture of sulfur dioxide and free halogens
D06M11/52 (With selenium, tellurium, polonium or their compounds) appears on 21 US grants and 22 published applications in this corpus.
Search patents in D06M- Granted patents
- 21
- Published applications
- 22
- Assignees
- 23
- Inventors
- 79
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 2 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 2 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polymer fiber screen surface modifications for cation exchange membranes5 May 2026US 12,617,894 B2Genesse Valley Innovations, LLC
- Compositions and methods for treating keratinous material25 Jan 2022US 11,230,807 B252 Launch LLC
- Articles comprising antioxidizing agents and bacteriostatic agents, and production processes thereof23 Nov 2021US 11,178,874 B2Benvic SAS
- Method for the preparation of carbon fiber from polyolefin fiber precursor28 Nov 2017US 9,828,700 B2UT-Battelle, LLC
- Method for the preparation of carbon fiber from polyolefin fiber precursor, and carbon fibers made thereby4 Aug 2015US 9,096,955 B2UT-Battelle, LLC
- Electronic fibres and textiles30 Jul 2026US 2026/0221321 A1
- Polyester industrial yarn dedicated to marine hawser and preparation method thereof14 Nov 2024US 2024/0376641 A1Zhejiang Kingsway High-Tech Fiber Co., Ltd
- All solid state battery25 Jul 2024US 2024/0250308 A1Toyota Jidosha Kabushiki Kaisha
- Polymer fiber screen surface modifications for cation exchange membranes10 Aug 2023US 2023/0250231 A1Genesse Valley Innovations, LLC
- All solid state battery13 Apr 2023US 2023/0113364 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Ultraviolet ray (UV) blocking textile containing particles74US 6,037,280 AKoala Konnection · 2000
- Fabrication of carbon nanotube reinforced epoxy polymer composites using functionalized carbon nanotubes44US 7,601,421 B2William Marsh Rice University · 2009
- Use of sulphur as an additive to inhibit the smoldering combustion of materials30US 4,260,660 AThe United States of America as represented by the Secretary of Commerce · 1981
- Smolder and flame resistant insulation materials, composition and method28US 4,374,171 AThe United States of America as represented by the Secretary of Commerce · 1983
- Ion-exchange fabric of fluorinated polymer containing pendant side chains with sulfonyl groups14US 3,985,501 AE. I. Du Pont de Nemours and Company · 1976