A01D 43/0638
Rigid containers
Official title: {Rigid containers}
A01D43/0638 (Rigid containers) appears on 18 US grants and 23 published applications in this corpus.
Search patents in A01D- Granted patents
- 18
- Published applications
- 23
- Assignees
- 13
- Inventors
- 77
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 3 |
| 2020 | 3 | 1 |
| 2021 | 0 | 4 |
| 2022 | 1 | 4 |
| 2023 | 3 | 2 |
| 2024 | 4 | 5 |
| 2025 | 3 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electric riding mower with grass collecting duct6 Oct 2026US 12,751,367 B2Nanjing Chervon Industry Co., Ltd.
- Lawnmower with airflow boost system28 Jul 2026US 12,690,518 B2Techtronic Cordless GP
- Lawnmower discharge accessories5 Aug 2025US 12,376,517 B2Milwaukee Electric Tool Corporation
- Lawnmowers13 May 2025US 12,296,694 B2Techtronic Cordless GP
- Lawn mower for collecting heavy grass and discharging light grass11 Mar 2025US 12,245,547 B2Makita Corporation
- Grass collecting apparatus and mowing device22 Jan 2026US 2026/0020524 A1Shenzhen Mammotion Innovation Co., Limited
- Walk-behind working machine30 Oct 2025US 2025/0331452 A1Nanjing Chervon Industry Co., Ltd.
- Lawnmowers13 Mar 2025US 2025/0083539 A1Techtronic Cordless GP
- Riding mower4 Jul 2024US 2024/0215490 A1Nanjing Chervon Industry Co., Ltd.
- Mowing method for compensatory growth of desert plant anabasis aphylla20 Jun 2024US 2024/0196795 A1Shihezi University
Most cited
By later US patents
- Grass/lawn debris handling system59US 4,709,541 AOutboard Marine Corporation · 1987
- Lawn care vehicle having a conveyor seal1US 10,674,664 B2Husqvarna AB · 2020
- Lawn care vehicle having a detachable conveyor joint1US 10,779,467 B2Husqvarna AB · 2020
- Device for transporting and storing a grass catcher on a commercial lawn mower1US 11,457,565 B12022
- Lawnmower discharge accessories1US 11,844,306 B2Milwaukee Electric Tool Corporation · 2023