Y10T 29/49544
Roller making
Y10T29/49544 (Roller making) appears on 852 US grants and 505 published applications in this corpus.
Search patents in Y10T- Granted patents
- 852
- Published applications
- 505
- Assignees
- 463
- Inventors
- 1,625
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 10 | 0 |
| 1979 | 6 | 0 |
| 1980 | 2 | 0 |
| 1981 | 7 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 8 | 0 |
| 1985 | 4 | 0 |
| 1986 | 10 | 0 |
| 1987 | 6 | 0 |
| 1988 | 7 | 0 |
| 1989 | 6 | 0 |
| 1990 | 12 | 0 |
| 1991 | 20 | 0 |
| 1992 | 28 | 0 |
| 1993 | 24 | 0 |
| 1994 | 22 | 0 |
| 1995 | 27 | 0 |
| 1996 | 35 | 0 |
| 1997 | 26 | 0 |
| 1998 | 34 | 0 |
| 1999 | 32 | 0 |
| 2000 | 35 | 0 |
| 2001 | 31 | 13 |
| 2002 | 43 | 50 |
| 2003 | 40 | 41 |
| 2004 | 44 | 51 |
| 2005 | 37 | 41 |
| 2006 | 20 | 32 |
| 2007 | 22 | 32 |
| 2008 | 15 | 37 |
| 2009 | 10 | 24 |
| 2010 | 29 | 26 |
| 2011 | 26 | 26 |
| 2012 | 28 | 20 |
| 2013 | 23 | 29 |
| 2014 | 26 | 34 |
| 2015 | 25 | 27 |
| 2016 | 17 | 3 |
| 2017 | 19 | 9 |
| 2018 | 5 | 1 |
| 2019 | 7 | 4 |
| 2020 | 4 | 2 |
| 2021 | 3 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Soft tube and method for manufacturing the same, and sheet conveying roller and method for manufacturing the same24 Mar 2026US 12,583,697 B2Konica Minolta, Inc.
- Coatings roller assembly with improved frame8 Jul 2025US 12,350,703 B2Swimc LLC
- Unitary hub tape spool23 Aug 2022US 11,423,940 B2Sony Corporation
- Method for production of a female embossing tool, a female embossing tool, and an embossing module equipped therewith21 Dec 2021US 11,203,174 B2Bobst Mex SA
- Roll for use in a hot dip coating line12 Oct 2021US 11,142,816 B2Cleveland-Cliffs Steel Properties Inc.
- Coatings roller assembly with improved frame5 Jan 2023US 2023/0001444 A1Swimc LLC
- Soft tube and method for manufacturing the same, and sheet conveying roller and method for manufacturing the same2 Jun 2022US 2022/0169461 A1Konica Minolta, Inc.
- Vacuum coating device for flexible substrate24 Jun 2021US 2021/0189551 A1
- Method for production of a female embossing tool, a female embossing tool, and an embossing module equipped therewith18 Jun 2020US 2020/0189224 A1Bobst Mex SA
- Unitary hub tape spool2 Apr 2020US 2020/0105301 A1Sony Corporation
Most cited
By later US patents
- Cylindrical member and engagement member assembly108US 5,991,571 ACanon Kabushiki Kaisha · 1999
- Compaction roller for a fiber placement machine102US 7,810,539 B2Ingersoll Machine Tools, Inc. · 2010
- Quick change conveyor roll sleeve assembly and method93US 8,915,830 B2Pyrotek, Inc. · 2014
- Roller shelf and method of making same86US 5,159,753 AMechtronics Corporation · 1992
- Cylindrical structure, process cartridge, and image forming apparatus81US 5,907,750 ACanon Kabushiki Kaisha · 1999