C08F 4/6022
Component of c08f4/60 containing at least two different metals
Official title: {Component of C08F4/60 containing at least two different metals}
C08F4/6022 (Component of c08f4/60 containing at least two different metals) appears on 5 US grants and 6 published applications in this corpus.
Search patents in C08F- Granted patents
- 5
- Published applications
- 6
- Assignees
- 5
- Inventors
- 21
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Polymerization method of ultra high molecular weight polyethylene and method for preparing catalyst thereof28 Apr 2026US 12,612,476 B2Hanwha Totalenergies Petrochemical Co., Ltd.
- Olefin polymerization catalyst carrier, solid catalyst component and use thereof24 Aug 2021US 11,098,142 B2Renqiu Lihe Technology Ltd.
- Method for preparing low-molecular-weight amorphous polypropylene and copolymer the same7 Apr 2020US 10,611,858 B2
- Polybutadiene13 Jun 2017US 9,676,881 B2Ube Industries, Ltd.
- Multiple catalyst system and polymerization process for use thereof23 Aug 2016US 9,422,382 B2ExxonMobil Chemical Patents Inc.
- Polymerization Method Of Ultra High Molecular Weight Polyethylene And Method For Preparing Catalyst Thereof7 Sep 2023US 2023/0279164 A1Hanwha Totalenergies Petrochemical Co., Ltd.
- Olefin polymerization catalyst carrier, solid catalyst component and use thereof6 Jun 2019US 2019/0169328 A1Renqiu Lihe Technology Ltd.
- Method for preparing low-molecular-weight amorphous polypropylene and copolymer the same10 May 2018US 2018/0127521 A1Korea Petrochemical Ind. Co., Ltd
- Olefin polymerization catalyst carrier, solid catalyst component and use thereof14 Dec 2017US 2017/0355792 A1Renqiu Lihe Technology Ltd.
- Polybutadiene19 Jan 2017US 2017/0015766 A1Ube Industries, Ltd.
Most cited
By later US patents