B29K 2083/00
Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or
Official title: Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
B29K2083/00 (Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or) appears on 1,391 US grants and 1,709 published applications in this corpus.
Search patents in B29K- Granted patents
- 1,391
- Published applications
- 1,709
- Assignees
- 976
- Inventors
- 3,560
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 7 | 0 |
| 1982 | 4 | 0 |
| 1983 | 7 | 0 |
| 1984 | 7 | 0 |
| 1985 | 13 | 0 |
| 1986 | 5 | 0 |
| 1987 | 10 | 0 |
| 1988 | 8 | 0 |
| 1989 | 11 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 13 | 0 |
| 1993 | 10 | 0 |
| 1994 | 18 | 0 |
| 1995 | 13 | 0 |
| 1996 | 12 | 0 |
| 1997 | 15 | 0 |
| 1998 | 24 | 0 |
| 1999 | 18 | 0 |
| 2000 | 13 | 0 |
| 2001 | 10 | 10 |
| 2002 | 25 | 19 |
| 2003 | 16 | 25 |
| 2004 | 10 | 20 |
| 2005 | 11 | 22 |
| 2006 | 9 | 24 |
| 2007 | 11 | 33 |
| 2008 | 11 | 36 |
| 2009 | 11 | 37 |
| 2010 | 18 | 62 |
| 2011 | 21 | 40 |
| 2012 | 26 | 33 |
| 2013 | 30 | 52 |
| 2014 | 34 | 49 |
| 2015 | 39 | 121 |
| 2016 | 56 | 132 |
| 2017 | 75 | 121 |
| 2018 | 91 | 120 |
| 2019 | 93 | 115 |
| 2020 | 91 | 109 |
| 2021 | 88 | 110 |
| 2022 | 67 | 117 |
| 2023 | 78 | 82 |
| 2024 | 101 | 84 |
| 2025 | 95 | 77 |
| 2026 | 37 | 59 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Manufacturing method of coil component and coil component29 Sep 2026US 12,746,712 B2Sumida Corporation
- Hair fasteners and methods of manufacture thereof22 Sep 2026US 12,740,629 B2Tung Hing Plastic Manufactory Ltd.
- Method for joining silicone rubber using plasma treatment22 Sep 2026US 12,741,427 B2Applied Plasma Inc Co., Ltd.
- Composite wearables and related methods11 Aug 2026US 12,702,204 B2Flexible Jewelry LLC
- Elastic electric-heating cupping jar11 Aug 2026US 12,702,617 B2
- Layered sippy cups8 Oct 2026US 2026/0305852 A1Wow Gear LLC
- Transfer device, and manufacturing method, detection method and detection device thereof8 Oct 2026US 2026/0314138 A1Chongqing Konka Photoelectric Technology Research Institute Co., Ltd.
- Welding apparatus and method for operating same24 Sep 2026US 2026/0284981 A1Haver & Boecker Ohg
- Tattoo artist practice tool system, method and article17 Sep 2026US 2026/0273876 A1Shay Alsaid , LLC
- Formulations usable in additive manufacturing of 3d objects that feature an elastomeric material17 Sep 2026US 2026/0275149 A1Stratasys, Inc.
Most cited
By later US patents
- Mold release composition with polybutadiene and method of coating a mold core766US 5,601,641 ATSE Industries, Inc. · 1997
- Process for making silicone containing hydrogel lenses331US 5,260,000 ABausch & Lomb Incorporated · 1993
- Ocular therapeutic agent delivery devices and methods for making and using such devices277US 6,713,081 B2The United States of America as represented by the Department of Health and Human Services · 2004
- Heart valve prosthesis and process for its production234US 4,778,461 ABeiersdorf AG · 1988
- Method of making an artificial airway device214US 5,391,248 A1995