B29C 2043/466
The rollers having specific shape
Official title: {the rollers having specific shape, e.g. non cylindrical rollers, conical rollers}
B29C2043/466 (The rollers having specific shape) appears on 52 US grants and 23 published applications in this corpus.
Search patents in B29C- Granted patents
- 52
- Published applications
- 23
- Assignees
- 21
- Inventors
- 53
- Latest grant
- 9 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 6 | 0 |
| 1997 | 11 | 0 |
| 1998 | 10 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 2 | 2 |
| 2010 | 0 | 1 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 3 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Calender for the treatment of web-like materials9 Jul 2024US 12,031,272 B2Futura S.P. A.
- Calender for the treatment of web-like materials2 Apr 2024US 11,946,202 B2Futura S.P. A.
- Composite shaping apparatus and composite shaping method27 Feb 2024US 11,911,981 B2Subaru Corporation
- Optical sheet forming device and optical sheet forming method19 Sep 2023US 11,759,989 B2Shibaura Machine Co., Ltd.
- Optical sheet forming device and optical sheet forming method18 Oct 2022US 11,472,086 B2Shibaura Machine Co., Ltd.
- Method of manufacturing surface fastener15 May 2025US 2025/0153403 A1YKK Corporation
- Optical sheet forming device and optical sheet forming method5 Jan 2023US 2023/0001620 A1Shibaura Machine Co., Ltd.
- Calender for the treatment of web-like materials2 Jun 2022US 2022/0168925 A1Futura S.P. A.
- Calender for the treatment of web-like materials14 Apr 2022US 2022/0112642 A1Futura S.P. A.
- Composite shaping apparatus and composite shaping method17 Sep 2020US 2020/0290297 A1Subaru Corporation
Most cited
By later US patents
- Sheets having a highly inorganically filled organic polymer matrix172US 5,508,072 AE. Khashoggi Industries · 1996
- Articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix171US 5,506,046 AE. Khashoggi Industries · 1996
- Laminated articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix154US 5,928,741 AE. Khashoggi Industries · 1999
- Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix136US 6,180,037 B2E. Khashoggi Industries · 2001
- Articles of manufacture fashioned from hydraulically settable sheets125US 5,665,439 AE. Khashoggi Industries · 1997