D06N 3/0054
Obtained by mechanical perforations
Official title: {obtained by mechanical perforations}
D06N3/0054 (Obtained by mechanical perforations) appears on 22 US grants and 15 published applications in this corpus.
Search patents in D06N- Granted patents
- 22
- Published applications
- 15
- Assignees
- 22
- Inventors
- 54
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 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 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Infrared-transparent porous polymer textile for human body cooling and heating18 Aug 2026US 12,708,157 B2The Board of Trustees of the Leland Stanford Junior University
- Press punching device7 Oct 2025US 12,434,402 B2
- Kind of multi-layer artificial leather and a preparation method therefor, an automotive seat and an automobile2 Jul 2024US 12,024,816 B2Canadian General-Tower (Changshu) Co., Ltd.
- Composite skin material for vehicle and method for manufacturing the same19 Sep 2023US 11,761,148 B2Honda Motor Co., Ltd.
- Delamination-resistant bulky needle-punched structures5 Jul 2022US 11,377,766 B2Engineered Floors LLC
- Automobile interior material and manufacturing method thereof16 Oct 2025US 2025/0319692 A1Hyundai Motor Company
- Press punching device17 Oct 2024US 2024/0342943 A1
- Kind of multi-layer artificial leather and a preparation method therefor, an automotive seat and an automobile8 Aug 2024US 2024/0263388 A1Canadian General-Tower (Changshu) Co., Ltd.
- Artificial leather, production method therefor, and artificial leather backing material12 Oct 2023US 2023/0323594 A1Toray Industries, Inc.
- A kind of multi-layer artificial leather and a preparation method therefor, an automotive seat and an automobile22 Dec 2022US 2022/0403589 A1Canadian General-Tower (Changshu) Co., Ltd.
Most cited
By later US patents
- Method and apparatus for producing a breathable coated fabric134US 5,322,729 AAnsell Edmont Industrial, Inc. · 1994
- Sleeve-type golf club grip68US 5,584,482 A1996
- Barrier fabric and method67US 4,898,761 AReemay, Inc. · 1990
- Grip for golf club shafts58US 5,827,129 A1998
- Grip for golf shafts57US 5,671,923 A1997