Y10T 29/49565
One-piece roller making
Y10T29/49565 (One-piece roller making) appears on 40 US grants and 17 published applications in this corpus.
Search patents in Y10T- Granted patents
- 40
- Published applications
- 17
- Assignees
- 38
- Inventors
- 78
- Latest grant
- 12 Oct 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 4 |
| 2005 | 1 | 2 |
| 2006 | 2 | 0 |
| 2007 | 3 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Roll for use in a hot dip coating line12 Oct 2021US 11,142,816 B2Cleveland-Cliffs Steel Properties Inc.
- Roll for use in a hot dip coating line12 Oct 2021US 11,142,817 B2Cleveland-Cliffs Steel Properties Inc.
- Method for manufacturing a roll for hot or cold rolling of flat metal products10 Oct 2017US 9,782,809 B2Steinhoff GmbH & Cie. OHG
- Semiconductive roller and production method therefor10 Jan 2017US 9,539,744 B2Sumitomo Rubber Industries, Ltd.
- Method for producing shaft member for hydrodynamic bearing apparatus14 Apr 2015US 9,003,664 B2Fukui Byora Co., Ltd.
- Roll for use in a hot dip coating line12 Dec 2019US 2019/0376171 A1AK Steel Properties, Inc.
- Roll for use in a hot dip coating line27 Jun 2019US 2019/0194790 A1AK Steel Properties, Inc.
- Roll and Method for Manufacturing a Roll for Hot or Cold Rolling of Flat Metal Products25 May 2017US 2017/0144205 A1Steinhoff GmbH & Cie. OHG
- Semiconductive roller and production method therefor5 Nov 2015US 2015/0316869 A1Sumitomo Rubber Industries, Ltd.
- Molding system17 Apr 2014US 2014/0106020 A1National Taiwan University of Science and Technology
Most cited
By later US patents
- Pre-aging of rollers, gaskets, or o-rings to improve material response to compression set and compression stress relaxation29US 8,296,950 B2Codonics, Inc. · 2012
- Heating roller, method of producing the heating roller, and heating device, fixing device and image forming apparatus using the heating roller19US 6,636,718 B2Ricoh Company, Ltd. · 2003
- Roll and process for producing same15US 4,000,010 AHitachi Metals, Ltd. · 1976
- Method of producing a compound roll13US 5,305,522 AHitachi Metals, Ltd. · 1994
- Preparation of cylindrical blanket by spreading of compressible layer11US 5,700,343 AReeves Brothers, Inc. · 1997