D07B 2201/2071
Spacers
D07B2201/2071 (Spacers) appears on 74 US grants and 67 published applications in this corpus.
Search patents in D07B- Granted patents
- 74
- Published applications
- 67
- Assignees
- 59
- Inventors
- 135
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 1 |
| 2002 | 3 | 0 |
| 2003 | 3 | 2 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 4 |
| 2007 | 2 | 3 |
| 2008 | 2 | 2 |
| 2009 | 2 | 2 |
| 2010 | 0 | 4 |
| 2011 | 1 | 2 |
| 2012 | 3 | 6 |
| 2013 | 2 | 0 |
| 2014 | 3 | 7 |
| 2015 | 1 | 3 |
| 2016 | 1 | 4 |
| 2017 | 2 | 4 |
| 2018 | 5 | 1 |
| 2019 | 3 | 2 |
| 2020 | 2 | 6 |
| 2021 | 1 | 7 |
| 2022 | 4 | 0 |
| 2023 | 5 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Wire rope and an assembly comprising such wire rope23 Sep 2025US 12,421,658 B2Bridon International Limited
- Elastomer reinforcement cord6 Aug 2024US 12,054,885 B2Bridgestone Corporation
- Elastomer reinforcement cord5 Mar 2024US 11,920,295 B2Bridgestone Corporation
- Cord for elastomer reinforcement use24 Oct 2023US 11,795,613 B2Bridgestone Corporation
- Tire19 Sep 2023US 11,760,129 B2Bridgestone Corporation
- Braided twine and method for preparing the same for fishing and aquaculture applications13 Jul 2023US 2023/0220618 A1Garware Technical Fibres Ltd.
- Tire with specified cord construction4 May 2023US 2023/0135243 A1The Goodyear Tire & Rubber Company
- Wire rope and an assembly comprising such wire rope20 Apr 2023US 2023/0119220 A1Bridon International Limited
- Cord for elastomer reinforcement use23 Dec 2021US 2021/0394560 A1Bridgestone Corporation
- Elastomer reinforcement cord23 Dec 2021US 2021/0395947 A1Bridgestone Corporation
Most cited
By later US patents
- Cable as suspension means for lifts56US 5,566,786 AInventio AG · 1996
- Rope with fiber core and method of forming same53US 4,887,422 AAMSTED Industries Incorporated · 1989
- Armored optical fiber cable50US 4,696,542 AChevron Research Company · 1987
- Tension member for an elevator42US 6,295,799 B1Otis Elevator Company · 2001
- Luminous wire rope34US 7,401,961 B2Fatzer AG · 2008