B29C 37/00
Component parts, details, accessories or auxiliary operations, not covered by group b29c33/00
Official title: Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
B29C37/00 (Component parts, details, accessories or auxiliary operations, not covered by group b29c33/00) appears on 3,956 US grants and 3,224 published applications in this corpus.
Search patents in B29C- Granted patents
- 3,956
- Published applications
- 3,224
- Assignees
- 2,167
- Inventors
- 8,379
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 33 | 0 |
| 1977 | 42 | 0 |
| 1978 | 43 | 0 |
| 1979 | 22 | 0 |
| 1980 | 44 | 0 |
| 1981 | 49 | 0 |
| 1982 | 57 | 0 |
| 1983 | 40 | 0 |
| 1984 | 35 | 0 |
| 1985 | 61 | 0 |
| 1986 | 47 | 0 |
| 1987 | 75 | 0 |
| 1988 | 81 | 0 |
| 1989 | 81 | 0 |
| 1990 | 77 | 0 |
| 1991 | 77 | 0 |
| 1992 | 89 | 0 |
| 1993 | 74 | 0 |
| 1994 | 82 | 0 |
| 1995 | 76 | 0 |
| 1996 | 96 | 0 |
| 1997 | 76 | 0 |
| 1998 | 118 | 0 |
| 1999 | 95 | 0 |
| 2000 | 97 | 0 |
| 2001 | 82 | 33 |
| 2002 | 85 | 107 |
| 2003 | 85 | 171 |
| 2004 | 85 | 146 |
| 2005 | 82 | 139 |
| 2006 | 76 | 92 |
| 2007 | 55 | 121 |
| 2008 | 42 | 120 |
| 2009 | 32 | 110 |
| 2010 | 75 | 106 |
| 2011 | 69 | 115 |
| 2012 | 68 | 109 |
| 2013 | 63 | 115 |
| 2014 | 100 | 146 |
| 2015 | 104 | 156 |
| 2016 | 106 | 178 |
| 2017 | 121 | 196 |
| 2018 | 128 | 149 |
| 2019 | 122 | 150 |
| 2020 | 131 | 162 |
| 2021 | 114 | 127 |
| 2022 | 101 | 123 |
| 2023 | 109 | 94 |
| 2024 | 95 | 113 |
| 2025 | 106 | 95 |
| 2026 | 53 | 51 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B29C 37/0025Applying surface layers777
- B29C 37/0078Measures or configurations for obtaining anchoring effects in the contact areas between532
- B29C 37/0053Moulding articles characterised by the shape of the surface528
- B29C 37/0003Discharging moulded articles from the mould497
- B29C 2037/90Measuring, controlling or regulatingIndexing code421
- B29C 37/0067Component parts, details, accessories or auxiliary operations, not covered by group b29c33/00365
- B29C 37/006Degassing moulding material or draining off gas during moulding295
- B29C 37/02Deburring or deflashing280
All 16 subgroupsShow fewer
- B29C 37/005Compensating volume or shape change during moulding, in general253
- B29C 2037/80IdentifyingIndexing code89
- B29C 2037/92LubricatingIndexing code38
- B29C 37/0092Drying moulded articles or half products28
- B29C 37/0096Trouble-shooting during starting or stopping moulding or shaping apparatus19
- B29C 37/0089Sealing devices placed between articles and treatment installations during moulding or shaping17
- B29C 2037/94Safety devicesIndexing code13
- B29C 2037/96FiltersIndexing code13
Recent patents
- Method and machine for belling PVC-O pipes6 Oct 2026US 12,752,475 B2Sica S.P.A.
- Coupling device and molten resin supply system22 Sep 2026US 12,741,406 B2Sumitomo Heavy Industries, Ltd.
- Debagging system and method for use in a debagging process during the manufacture of a wind turbine blade8 Sep 2026US 12,728,568 B2Lm Wind Power A/S
- Method for producing coated fiber-reinforced plastic8 Sep 2026US 12,728,569 B2Teijin Limited
- In-mold coat injection device8 Sep 2026US 12,728,575 B2Seikoh Giken Co., Ltd.
- Micro-optics fabrication using tomographic additive manufacturing8 Oct 2026US 2026/0307299 A1National Research Council of Canada
- Imprint apparatus and article manufacturing method1 Oct 2026US 2026/0295925 A1Canon Kabushiki Kaisha
- Method for manufacturing a vane made from composite material comprising a serration element and an anti-erosion coating1 Oct 2026US 2026/0295949 A1Safran Aerospace Composites
- Imprint method, imprint apparatus, and article manufacturing method24 Sep 2026US 2026/0284959 A1Canon Kabushiki Kaisha
- A Basalt-Based Profile with Polyurethane Coating24 Sep 2026US 2026/0284982 A1Unknown Nordic Aps
Most cited
By later US patents
- Method of forming articles including waveguides via capillary micromolding and microtransfer molding512US 6,355,198 B1President and Fellows of Harvard College · 2002
- Apparatus and method for manufacturing an intracutaneous microneedle array410US 6,312,612 B1The Procter & Gamble Company · 2001
- Transferrable personalized grip for a handle assembly and method for making same393US 5,353,474 A1994
- Method for making open-cell, silicone-elastomer medical implant385US 4,889,744 AMedical Products Development, Inc. · 1989
- Apparatus for forming optical lenses382US 4,113,224 ABausch & Lomb Incorporated · 1978