B29C 66/30322
In the form of rugosity
Official title: {in the form of rugosity}
B29C66/30322 (In the form of rugosity) appears on 64 US grants and 79 published applications in this corpus.
Search patents in B29C- Granted patents
- 64
- Published applications
- 79
- Assignees
- 68
- Inventors
- 160
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 4 |
| 2011 | 3 | 2 |
| 2012 | 1 | 2 |
| 2013 | 3 | 5 |
| 2014 | 0 | 4 |
| 2015 | 1 | 3 |
| 2016 | 2 | 5 |
| 2017 | 4 | 3 |
| 2018 | 2 | 6 |
| 2019 | 6 | 8 |
| 2020 | 6 | 4 |
| 2021 | 3 | 8 |
| 2022 | 3 | 6 |
| 2023 | 6 | 8 |
| 2024 | 4 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heater for cigarette-like electronic cigarette with excellent heat transfer efficiency and manufacturing method thereof10 Feb 2026US 12,543,787 B2Lattron Co. Ltd.
- Method for manufacturing composite member, and composite member25 Nov 2025US 12,479,188 B2Tohoku University
- Cryogenic storage tank, aircraft with a cryogenic storage tank and method for forming a hybrid metal polymer joint30 Sep 2025US 12,429,166 B2Airbus Operations GmbH
- Joining method and assembly for an aircraft29 Oct 2024US 12,128,635 B2Airbus SAS
- Methods and apparatus for tooling in layered structures for increased joint performance10 Sep 2024US 12,083,714 B2The Boeing Company
- Method for bonding a layer of elastomeric material to an aluminum substrate4 Dec 2025US 2025/0367917 A1Centre National de la Recherche Scientifique (CNRS)
- Joint body, semiconductor device equipped with joint body, and joint body production method8 May 2025US 2025/0144890 A1Mitsubishi Electric Corporation
- Methods and apparatus for tooling in layered structures for increased joint performance21 Nov 2024US 2024/0383174 A1The Boeing Company
- Methods and apparatus for tooling in layered structures for increased joint performance11 Jul 2024US 2024/0227249 A9The Boeing Company
- Methods and apparatus for tooling in layered structures for increased joint performance25 Apr 2024US 2024/0131754 A1The Boeing Company
Most cited
By later US patents
- Ultrasonic welding of thermoplastic workpieces46US 4,618,516 ABranson Ultrasonics Corporation · 1986
- Composite graphite separator plate for fuel cell stack43US 4,755,429 AInternational Fuel Cells Corporation · 1988
- Method of manufacture of tension screens42US 4,968,366 ASweco, Incorporated · 1990
- Layered product, electromagnetic-shielding molded object, and processes for producing these30US 8,092,897 B2Toray Industries, Inc. · 2012
- Splicing of tread strips16US 4,082,592 ABandag Incorporated · 1978