B29C 39/22
Component parts, details or accessories
Official title: Component parts, details or accessories; Auxiliary operations
B29C39/22 (Component parts, details or accessories) appears on 1,184 US grants and 1,363 published applications in this corpus.
Search patents in B29C- Granted patents
- 1,184
- Published applications
- 1,363
- Assignees
- 907
- Inventors
- 3,178
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 6 | 0 |
| 1980 | 11 | 0 |
| 1981 | 10 | 0 |
| 1982 | 13 | 0 |
| 1983 | 8 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 9 | 0 |
| 1990 | 8 | 0 |
| 1991 | 8 | 0 |
| 1992 | 15 | 0 |
| 1993 | 16 | 0 |
| 1994 | 17 | 0 |
| 1995 | 8 | 0 |
| 1996 | 12 | 0 |
| 1997 | 17 | 0 |
| 1998 | 27 | 0 |
| 1999 | 11 | 0 |
| 2000 | 20 | 0 |
| 2001 | 23 | 4 |
| 2002 | 19 | 27 |
| 2003 | 21 | 37 |
| 2004 | 23 | 36 |
| 2005 | 13 | 33 |
| 2006 | 20 | 22 |
| 2007 | 14 | 23 |
| 2008 | 12 | 35 |
| 2009 | 15 | 27 |
| 2010 | 22 | 35 |
| 2011 | 18 | 35 |
| 2012 | 15 | 31 |
| 2013 | 29 | 38 |
| 2014 | 17 | 56 |
| 2015 | 31 | 56 |
| 2016 | 44 | 92 |
| 2017 | 38 | 106 |
| 2018 | 61 | 97 |
| 2019 | 60 | 75 |
| 2020 | 80 | 92 |
| 2021 | 66 | 91 |
| 2022 | 62 | 97 |
| 2023 | 75 | 63 |
| 2024 | 65 | 72 |
| 2025 | 56 | 54 |
| 2026 | 33 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Biodegradable, compostable molding mass compositions, molded articles and methods of manufacture29 Sep 2026US 12,747,341 B2Evps Global Marketing Ltd.
- Methods for making microneedles using adjustment of component solubility in casting formulations11 Aug 2026US 12,702,807 B2Georgia Tech Research Corporation
- Environment-friendly polishing disc and processing technology thereof11 Aug 2026US 12,703,060 B2
- Method for making UV and HEVL-absorbing ophthalmic lenses14 Jul 2026US 12,679,008 B2Alcon Inc.
- Cork composites for articles of footwear and methods for making thereof7 Jul 2026US 12,673,450 B2Puma SE
- Kit for a forming process of cosmetic products, forming process and products obtained24 Sep 2026US 2026/0284937 A1
- Roughened-film production control method and system10 Sep 2026US 2026/0264296 A1Electric Power Research Institute. China Southern Power Grid
- Method of manufacturing a microfluidic architecture27 Aug 2026US 2026/0249522 A1Unhlndr LTD
- Method of producing sealing material and sealing material27 Aug 2026US 2026/0249570 A1Valqua, Ltd.
- Hose loom arrangement and method of manufacture thereof20 Aug 2026US 2026/0243383 A1Mtc Contractors Pty Ltd
Most cited
By later US patents
- Buttress and surgical stapling apparatus2,012US 8,062,330 B2Tyco Healthcare Group LP · 2011
- Buttress and surgical stapling apparatus1,884US 8,496,683 B2Covidien LP · 2013
- Buttress and surgical stapling apparatus1,282US 9,005,243 B2Covidien LP · 2015
- Buttress and surgical stapling apparatus1,034US 9,636,850 B2Covidien LP · 2017
- Extended wear ophthalmic lens578US 5,760,100 ACIBA Vision Corporation · 1998