B32B 38/08
Impregnating
B32B38/08 (Impregnating) appears on 555 US grants and 536 published applications in this corpus.
Search patents in B32B- Granted patents
- 555
- Published applications
- 536
- Assignees
- 454
- Inventors
- 1,321
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 11 | 0 |
| 1978 | 10 | 0 |
| 1979 | 8 | 0 |
| 1980 | 4 | 0 |
| 1981 | 9 | 0 |
| 1982 | 8 | 0 |
| 1983 | 9 | 0 |
| 1984 | 12 | 0 |
| 1985 | 12 | 0 |
| 1986 | 5 | 0 |
| 1987 | 9 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 9 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 13 | 0 |
| 1997 | 5 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 9 | 0 |
| 2001 | 2 | 0 |
| 2002 | 8 | 5 |
| 2003 | 3 | 4 |
| 2004 | 4 | 8 |
| 2005 | 3 | 14 |
| 2006 | 6 | 8 |
| 2007 | 7 | 15 |
| 2008 | 0 | 19 |
| 2009 | 6 | 6 |
| 2010 | 4 | 17 |
| 2011 | 11 | 28 |
| 2012 | 7 | 18 |
| 2013 | 14 | 25 |
| 2014 | 19 | 33 |
| 2015 | 25 | 66 |
| 2016 | 16 | 31 |
| 2017 | 34 | 31 |
| 2018 | 27 | 25 |
| 2019 | 20 | 17 |
| 2020 | 29 | 27 |
| 2021 | 16 | 36 |
| 2022 | 20 | 23 |
| 2023 | 20 | 20 |
| 2024 | 20 | 33 |
| 2025 | 29 | 20 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Waterproof, breathable nonwoven textiles for articles and methods of making the same22 Sep 2026US 12,741,454 B2NIKE, Inc.
- Impregnating coating layer for insulating sheetsand multilayer laminates15 Sep 2026US 12,734,766 B2Coveme S.P.A.
- Aerogel thermal insulation mat and preparation method thereof4 Aug 2026US 12,697,595 B1Skyboys (Hangzhou) Technology Co., Ltd
- Methods for manufacturing resin-infused parts having integral protective coatings23 Jun 2026US 12,661,880 B2The Boeing Company
- Modified melamine-formaldehyde resin, a paper impregnated with a modified melamine-formaldehyde resin, a method for manufacturing a floor panel, and use of dicyandiamide as a modifier in a melamine-formaldehyde resin26 May 2026US 12,636,861 B2Unilin BV
- Machined ceramic matrix composite airfoil preform and method13 Aug 2026US 2026/0235035 A1Rtx Corporation
- Method for Producing a Laminate Comprising at Least One Kraft Paper Layer and at Least One Other Paper Layer30 Jul 2026US 2026/0217005 A1SWISS KRONO Tec AC
- Decorative sheet, resin-impregnated decorative panel, and method for manufacturing resin-impregnated decorative panel16 Jul 2026US 2026/0200215 A1Dai Nippon Printing Co.Ltd.
- Compositions and method of making ph indicating nonwoven material and absorbent pad16 Jul 2026US 2026/0201636 A1Kas Pet, LLC
- Micro-perforated sandwich sound-absorbing and load-bearing structure filled with polyurethane and preparation method thereof30 Apr 2026US 2026/0116036 A1North University of China
Most cited
By later US patents
- Process for achieving decor on a surface element187US 6,465,046 B1Pergo (Europe) AB · 2002
- Process for the manufacturing of surface elements with a structured upper surface162US 6,991,830 B1Pergo (Europe) AB · 2006
- Molded composite article and method for making the article137US 4,025,686 AOwens-Corning Fiberglas Corporation · 1977
- Laying head and apparatus and method for manufacturing a three-dimensional pre-form for a structural component from a fiber composite material117US 9,782,926 B2Compositence GmbH · 2017
- Abrasion-resistant laminate100US 4,430,375 ANevamar Corporation · 1984