B21B 2203/187
Tilting rolls
B21B2203/187 (Tilting rolls) appears on 9 US grants and 1 published applications in this corpus.
Search patents in B21B- Granted patents
- 9
- Published applications
- 1
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Skew rolling assembly and method suitable for large-size superalloy bars26 Aug 2025US 12,397,333 B2Anhui Hangon Precise Rolling Co. Ltd
- Hot flat rolling mill stand and control method and apparatus therefor7 Dec 1999US 5,996,384 AKvaerner Technology & Research Limited
- Mill housings for cluster mills28 Jan 1997US 5,596,899 AT. Sendzimir, Inc.
- Rolling method of plate-like stock material by edger, and continuous hot rolling mill15 Dec 1987US 4,712,414 AKabushiki Kaisha Kobe Seiko Sho
- Apparatus for correcting the thickness profile of a strip to be rolled in a multiple stand hot strip mill train23 Jun 1987US 4,674,309 AHoesch Stahl Aktiengesellschaft
Most cited
By later US patents
- Process of continuously producing plate-shaped catalyst and system therefor19US 4,567,630 ABabcock-Hitachi Kabushiki Kaisha · 1986
- Rolling mills and operation thereof13US 4,269,051 ALoewy Robertson Engineering Company Limited · 1981
- Cold rolling mill for metal strip13US 4,481,800 AKennecott Corporation · 1984
- Mill housings for cluster mills9US 5,596,899 AT. Sendzimir, Inc. · 1997
- Hot flat rolling mill stand and control method and apparatus therefor9US 5,996,384 AKvaerner Technology & Research Limited · 1999