B60R 2021/0421
Using honeycomb structures
Official title: {using honeycomb structures}
B60R2021/0421 (Using honeycomb structures) appears on 35 US grants and 30 published applications in this corpus.
Search patents in B60R- Granted patents
- 35
- Published applications
- 30
- Assignees
- 23
- Inventors
- 98
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 7 |
| 2003 | 1 | 0 |
| 2004 | 2 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 3 | 2 |
| 2009 | 1 | 0 |
| 2010 | 4 | 2 |
| 2011 | 0 | 1 |
| 2012 | 3 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Extendable arm assembly14 Apr 2026US 12,600,317 B1GM Global Technology Operations LLC
- Panel member in front of vehicle seat11 Feb 2025US 12,221,048 B2Subaru Corporation
- Energy absorber between vehicle roof and headliner19 Sep 2023US 11,760,418 B2Ford Global Technologies, LLC
- Seat energy absorber23 May 2023US 11,654,802 B2Ford Global Technologies, LLC
- Side pillar air curtain guide with air curtain insert having a plurality of ribs21 Jul 2020US 10,717,404 B2Ford Global Technologies, LLC
- Impact mitigation device and vehicle12 Mar 2026US 2026/0070505 A1Daicel Corporation
- Panel member in front of vehicle seat13 Jun 2024US 2024/0190375 A1Subaru Corporation
- Energy absorber between vehicle roof and headliner12 Jan 2023US 2023/0009520 A1Ford Global Technologies, LLC
- Seat energy absorber2 Dec 2021US 2021/0370811 A1Ford Global Technologies, LLC
- Cellular structures with eight-sided cells7 Feb 2019US 2019/0039541 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Cushioning structure215US 5,518,802 A1996
- Cushioning structure156US 5,030,501 ARaven Marketing, Inc. · 1991
- Reversibly expandable energy absorbing assembly and methods for operating the same74US 7,350,851 B2GM Global Technology Operations LLC · 2008
- Vehicle seat with energy absorbing deformable structural material73US 6,142,563 AJoalto Design, Inc. · 2000
- Occupant protecting structures of vehicle body upper portions44US 5,575,500 AToyota Jidosha Kabushiki Kaisha · 1996