C08F 10/02
Ethene
C08F10/02 (Ethene) appears on 2,310 US grants and 1,935 published applications in this corpus.
Search patents in C08F- Granted patents
- 2,310
- Published applications
- 1,935
- Assignees
- 512
- Inventors
- 4,113
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 11 | 0 |
| 1978 | 24 | 0 |
| 1979 | 13 | 0 |
| 1980 | 16 | 0 |
| 1981 | 26 | 0 |
| 1982 | 12 | 0 |
| 1983 | 23 | 0 |
| 1984 | 17 | 0 |
| 1985 | 21 | 0 |
| 1986 | 10 | 0 |
| 1987 | 16 | 0 |
| 1988 | 12 | 0 |
| 1989 | 12 | 0 |
| 1990 | 13 | 0 |
| 1991 | 25 | 0 |
| 1992 | 19 | 0 |
| 1993 | 15 | 0 |
| 1994 | 14 | 0 |
| 1995 | 22 | 0 |
| 1996 | 27 | 0 |
| 1997 | 31 | 0 |
| 1998 | 32 | 0 |
| 1999 | 36 | 0 |
| 2000 | 67 | 0 |
| 2001 | 92 | 25 |
| 2002 | 101 | 62 |
| 2003 | 75 | 87 |
| 2004 | 81 | 93 |
| 2005 | 59 | 56 |
| 2006 | 50 | 30 |
| 2007 | 30 | 46 |
| 2008 | 26 | 57 |
| 2009 | 32 | 50 |
| 2010 | 55 | 71 |
| 2011 | 45 | 66 |
| 2012 | 44 | 54 |
| 2013 | 50 | 68 |
| 2014 | 57 | 70 |
| 2015 | 65 | 74 |
| 2016 | 74 | 88 |
| 2017 | 83 | 96 |
| 2018 | 74 | 122 |
| 2019 | 103 | 153 |
| 2020 | 134 | 119 |
| 2021 | 118 | 105 |
| 2022 | 87 | 77 |
| 2023 | 76 | 86 |
| 2024 | 63 | 71 |
| 2025 | 72 | 59 |
| 2026 | 40 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Olefin-based polymer4 Aug 2026US 12,698,353 B2LG Chem.Ltd.
- Catalyst systems and processes for producing polyethylene using the same21 Jul 2026US 12,686,731 B2Dow Global Technologies LLC
- Catalyst systems and processes for producing polyethylene using the same14 Jul 2026US 12,679,908 B2Dow Global Technologies LLC
- Polyethylene pipe resin with high resistance to slow crack growth30 Jun 2026US 12,668,647 B2Borealis AG
- Polyolefin pipe resin with very good sagging and slow crack growth resistance30 Jun 2026US 12,668,689 B2Borealis AG
- 5,6,7,8-tetrahydro-1-naphthol-phosphine post-transition metal complexes, preparation method therefor, and use thereof8 Oct 2026US 2026/0308190 A1China Petroleum & Chemical Corporation
- Process of starting up a gas phase olefin polymerization reaction1 Oct 2026US 2026/0297219 A1Basell Polyolefine GmbH
- Moulded articles1 Oct 2026US 2026/0297221 A1Borealis AG
- Polyethylene production from used tires1 Oct 2026US 2026/0297222 A1
- Multi-layer thermo-mechanical architectures for compact energy extraction systems1 Oct 2026US 2026/0305342 A1
Most cited
By later US patents
- Elastic substantially linear olefin polymers1,374US 5,272,236 AThe Dow Chemical Company · 1993
- Elastic substantialy linear olefin polymers1,117US 5,278,272 AThe Dow Chemical Company · 1994
- High solids slurry polymerization532US 6,239,235 B1Phillips Petroleum Company · 2001
- Apparatus and method for producing ethylene polymer516US 5,565,175 APhillips Petroleum Company · 1996
- Organometal catalyst compositions329US 6,355,594 B1Phillips Petroleum Company · 2002