B29C 66/81265
Surface properties
Official title: {Surface properties, e.g. surface roughness or rugosity}
B29C66/81265 (Surface properties) appears on 70 US grants and 50 published applications in this corpus.
Search patents in B29C- Granted patents
- 70
- Published applications
- 50
- Assignees
- 57
- Inventors
- 141
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 3 |
| 2003 | 2 | 5 |
| 2004 | 4 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 2 |
| 2013 | 2 | 3 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 5 |
| 2020 | 1 | 2 |
| 2021 | 2 | 4 |
| 2022 | 5 | 3 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Reduced-friction drive device30 Sep 2025US 12,427,728 B2Aisapack Holding S.A.
- Joining structure, method of producing same, and wire exterior cover5 Aug 2025US 12,381,379 B2Furukawa Automotive Systems Inc.
- Metal clad laminate and production method thereof24 Dec 2024US 12,172,408 B2Kuraray Co., Ltd.
- Isolation device in a heating and sealing system13 Aug 2024US 12,059,864 B2Pregis Innovative Packaging LLC
- Smooth film laminated elastomer articles2 Apr 2024US 11,945,204 B2West Pharmaceutical Services, Inc.
- Bonded articles22 Aug 2024US 2024/0278532 A1Donaldson Company, Inc.
- Joining structure, method of producing same, and wire exterior cover21 Sep 2023US 2023/0299569 A1Furukawa Automotive Systems Inc.
- Sonotrode25 Aug 2022US 2022/0266536 A1Db Sonics, Inc.
- Smooth film laminated elastomer articles21 Jul 2022US 2022/0227113 A1West Pharmaceutical Services, Inc.
- Reduced-friction drive device9 Jun 2022US 2022/0176645 A1Aisapack Holding S.A.
Most cited
By later US patents
- Temperature controlled cartridge heater117US 3,947,656 AFast Heat Element Manufacturing Co., Inc. · 1976
- Foam panels and blocks of hollow profiles72US 4,755,408 ANoel, Marquet & Cie. S.A. · 1988
- Method for producing fabric covered panels59US 6,066,217 ASonics & Materials, Inc. · 2000
- Adhesive-free bonding of continuously moving webs to form laminate web and products cut therefrom54US 4,823,783 AThe Procter & Gamble Company · 1989
- Integrated process for making inflatable article51US 6,800,162 B2Sealed Air Corporation (US) · 2004