C09J 127/02
Not modified by chemical after-treatment
Official title: not modified by chemical after-treatment
C09J127/02 (Not modified by chemical after-treatment) appears on 203 US grants and 209 published applications in this corpus.
Search patents in C09J- Granted patents
- 203
- Published applications
- 209
- Assignees
- 178
- Inventors
- 595
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 0 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 9 | 0 |
| 1999 | 9 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 7 | 4 |
| 2003 | 1 | 6 |
| 2004 | 5 | 2 |
| 2005 | 0 | 2 |
| 2006 | 2 | 5 |
| 2007 | 0 | 2 |
| 2008 | 2 | 0 |
| 2009 | 4 | 4 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 5 |
| 2014 | 2 | 6 |
| 2015 | 2 | 12 |
| 2016 | 8 | 10 |
| 2017 | 6 | 14 |
| 2018 | 6 | 14 |
| 2019 | 11 | 20 |
| 2020 | 12 | 16 |
| 2021 | 11 | 15 |
| 2022 | 6 | 9 |
| 2023 | 11 | 6 |
| 2024 | 10 | 21 |
| 2025 | 5 | 17 |
| 2026 | 7 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Insulation adhesive, insulation tape, and insulation adhesive preparation method25 Aug 2026US 12,716,014 B2Honor Device Co., Ltd.
- Battery diaphragm and lithium battery prepared therefrom21 Jul 2026US 12,689,094 B2Shanghai Energy New Materials Technology Co., Ltd.
- Separator for non-aqueous secondary battery and non-aqueous secondary battery19 May 2026US 12,633,621 B2Teijin Limited
- Fluoropolymer fiber-bonding agent and articles produced therewith14 Apr 2026US 12,601,092 B2Arkema Inc.
- Bonded object, and method for manufacturing bonded object3 Mar 2026US 12,565,601 B2National Institute of Advanced Industrial Science and Technology
- Positive electrode binder for lithium ion batteries8 Oct 2026US 2026/0312061 A1SYENSQO SPECIALTY POLYMERS ITALY S.p.A.
- Process for the production of polyvinylidene fluoride copolymers1 Oct 2026US 2026/0297230 A1Arkema Inc.
- Composite binder for electrode sheet, and preparation method for and use of composite binder20 Aug 2026US 2026/0245908 A1Microvast Advanced Membrane Inc.
- Coating slurry, coated separator, preparation method for separator, and battery13 Aug 2026US 2026/0234446 A1Jiangsu Senior New Material Technology Co., Ltd
- Separator for non-aqueous secondary battery and non-aqueous secondary battery23 Jul 2026US 2026/0213343 A1Teijin Limited
Most cited
By later US patents
- Method and compositions for improving bonding to painted surfaces55US 4,525,511 AEssex Specialty Products, Inc. · 1985
- Method for coupling conduits using microencapsulatable solvent adhesive composition48US 6,004,417 AThe Lamson & Sessions Co. · 1999
- Laser-markable compositions35US 7,485,403 B2Datalase Ltd. · 2009
- Copolymerized high temperature bonding component34US 10,570,257 B2APPLIED Materials.Inc. · 2020
- Hot melt adhesive comprising fluorocarbon elastomer, ethylene copolymer and tackifier34US 4,197,380 ARaychem Corporation · 1980