C08K 2003/0818
Alkali metal
Official title: {Alkali metal}
C08K2003/0818 (Alkali metal) appears on 43 US grants and 72 published applications in this corpus.
Search patents in C08K- Granted patents
- 43
- Published applications
- 72
- Assignees
- 59
- Inventors
- 185
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 3 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 2 |
| 2017 | 1 | 4 |
| 2018 | 3 | 8 |
| 2019 | 2 | 6 |
| 2020 | 7 | 9 |
| 2021 | 5 | 7 |
| 2022 | 2 | 6 |
| 2023 | 8 | 7 |
| 2024 | 3 | 5 |
| 2025 | 5 | 6 |
| 2026 | 4 | 7 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermoplastic polyurethane based polymeric electrolyte composition6 Oct 2026US 12,753,268 B2Huntsman International LLC
- Hydrofluoro olefin propellant in a polyurethane foam composition7 Apr 2026US 12,595,347 B2Icp Construction, Inc.
- Acrylic emulsions modified with functional (meth)acrylates to enable crosslinking17 Mar 2026US 12,577,342 B2Miwon North America Incorporated
- Slurry composition27 Jan 2026US 12,534,551 B2Sekisui Chemical Co., Ltd.
- Paint tinting adjuvant with siccative for liquid colorant system18 Nov 2025US 12,473,439 B2Swimc LLC
- Thermoplastic composition, articles prepared therefrom, and method for the manufacture thereof24 Sep 2026US 2026/0286129 A1Shpp Global Technologies B.V.
- Polyurethane composition17 Sep 2026US 2026/0275037 A1Coatex
- Polyurethane composition for rotational molding and use thereof30 Jul 2026US 2026/0217895 A1BASF SE
- Modified vinyl aromatic copolymer, method for producing same, modified conjugated diene copolymer obtained from same, resin composition, crosslinked resin and structural member11 Jun 2026US 2026/0159619 A1Nippon Steel Chemical & Material Co., Ltd.
- Bio-based epoxy mold compound for electronic devices28 May 2026US 2026/0146139 A1SanDisk Technologies LLC
Most cited
By later US patents
- Polyol, adhesive, resin, and tackifier—thixotropic additive10US 9,593,221 B12017
- Ethylene-vinyl alcohol copolymer composition with improved oxygen barrier properties4US 11,124,642 B1Chang Chun Petrochemical Co., Ltd. · 2021
- Acrylic emulsions modified with functional (meth)acrylates to enable crosslinking3US 11,155,685 B2Miwon North America Incorporated · 2021
- Acrylic emulsions modified with functional (meth)acrylates to enable crosslinking2US 11,643,495 B2Miwon North America Incorporated · 2023
- Unsaturated polyester resin or vinyl ester resin compositions2US 8,722,770 B2Dsm IP Assets B.V. · 2014