Y10T 428/24694
Parallel corrugations
Y10T428/24694 (Parallel corrugations) appears on 1,132 US grants and 519 published applications in this corpus.
Search patents in Y10T- Granted patents
- 1,132
- Published applications
- 519
- Assignees
- 602
- Inventors
- 1,794
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 29 | 0 |
| 1977 | 22 | 0 |
| 1978 | 26 | 0 |
| 1979 | 18 | 0 |
| 1980 | 18 | 0 |
| 1981 | 13 | 0 |
| 1982 | 26 | 0 |
| 1983 | 18 | 0 |
| 1984 | 25 | 0 |
| 1985 | 23 | 0 |
| 1986 | 26 | 0 |
| 1987 | 30 | 0 |
| 1988 | 14 | 0 |
| 1989 | 32 | 0 |
| 1990 | 26 | 0 |
| 1991 | 24 | 0 |
| 1992 | 25 | 0 |
| 1993 | 21 | 0 |
| 1994 | 30 | 0 |
| 1995 | 35 | 0 |
| 1996 | 43 | 0 |
| 1997 | 57 | 0 |
| 1998 | 50 | 0 |
| 1999 | 44 | 0 |
| 2000 | 24 | 0 |
| 2001 | 25 | 11 |
| 2002 | 22 | 23 |
| 2003 | 33 | 40 |
| 2004 | 23 | 35 |
| 2005 | 20 | 40 |
| 2006 | 22 | 32 |
| 2007 | 16 | 22 |
| 2008 | 11 | 18 |
| 2009 | 12 | 31 |
| 2010 | 22 | 35 |
| 2011 | 20 | 40 |
| 2012 | 29 | 31 |
| 2013 | 32 | 27 |
| 2014 | 35 | 43 |
| 2015 | 26 | 20 |
| 2016 | 4 | 8 |
| 2017 | 19 | 11 |
| 2018 | 7 | 8 |
| 2019 | 15 | 13 |
| 2020 | 5 | 11 |
| 2021 | 10 | 8 |
| 2022 | 7 | 2 |
| 2023 | 5 | 4 |
| 2024 | 7 | 4 |
| 2025 | 4 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Reinforcing member, structural member, and method of manufacturing the same12 May 2026US 12,623,413 B2Nikkiso Co., Ltd.
- Embossed paper in combination with paper cushioning for shipping envelopes27 Jan 2026US 12,533,871 B2HexcelPack, LLC
- Core layer having wood elements, in particular wood elements having a corrugated structure2 Dec 2025US 12,486,664 B2Wood Innovations Ltd
- Spacer structure, sandwich construction with a spacer structure of this kind and method for producing a spacer structure of this kind2 Sep 2025US 12,403,517 B2Matrix Module GmbH
- Platy chemical heat-storage object18 Feb 2025US 12,227,689 B2Mitsubishi Heavy Industries, Ltd.
- Reinforcing member, structural member, and method of manufacturing the same27 Aug 2026US 2026/0249568 A1Nikkiso Co., Ltd.
- Embossed paper in combination with paper cushioning for shipping envelopes3 Apr 2025US 2025/0108590 A1HexcelPack, LLC
- Nonwoven webs22 Aug 2024US 2024/0277530 A1The Procter & Gamble Company
- Reinforcing member, structural member, and method of manufacturing the same20 Jun 2024US 2024/0198608 A1Nikkiso Co., Ltd.
- Garment-like absorbent articles7 Mar 2024US 2024/0074916 A1The Procter & Gamble Company
Most cited
By later US patents
- Process for forming a layered paper web having improved bulk, tactile impression and absorbency and paper thereof629US 3,994,771 AThe Procter & Gamble Company · 1976
- Low stress relaxation composite elastic material383US 5,169,706 AKimberly-Clark Corporation · 1992
- Articles of manufacture and methods for manufacturing laminate structures including inorganically filled sheets312US 5,830,548 AE. Khashoggi Industries · 1998
- Soft, bulky, lightweight nonwoven web and method of producing; the web has both fused spot bonds and patterned embossments263US 4,333,979 AKimberly-Clark Corporation · 1982
- Extensible paper web and method of forming233US 6,458,447 B1The Proctor & Gamble Company · 2002