E01C 2019/2085
With transverse conveyor belt
Official title: {with transverse conveyor belt}
E01C2019/2085 (With transverse conveyor belt) appears on 12 US grants and 12 published applications in this corpus.
Search patents in E01C- Granted patents
- 12
- Published applications
- 12
- Assignees
- 6
- Inventors
- 17
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Aggregate spreading device with spreader system13 May 2025US 12,297,606 B2Ligchine International Corporation
- Aggregate spreading device with spreader system26 Dec 2023US 11,851,828 B2Road Widener LLC
- Aggregate spreading device with spreader system13 Dec 2022US 11,525,223 B2Road Widener LLC
- Flexible skid steer attachment device31 Jul 2018US RE46,971 E1
- Aggregate-spreading device26 Mar 2013US 8,403,594 B2
- Road construction device and method for modifying a road construction device5 Jun 2025US 2025/0179742 A1Reptail Oy
- Aggregate spreading device with spreader system7 Mar 2024US 2024/0076838 A1Ligchine International Corporation
- Aggregate spreading device with spreader system9 Feb 2023US 2023/0040964 A1Road Widener LLC
- Aggregate Spreading Device with Spreader System6 Aug 2020US 2020/0248413 A1Road Widener LLC
- Aggregate-Spreading Device17 Jan 2013US 2013/0017017 A1
Most cited
By later US patents
- Dump truck body with a rear lateral conveyor36US 5,927,617 A1999
- Flexible skid steer attachment device21US 8,322,947 B22012
- Twin discharge conveyor for a truck mounted spreader system18US 6,786,435 B2Cives Corporation · 2004
- Combination dump and spreader apparatus14US 6,945,482 B2Henderson Manufacturing Company · 2005
- Material spreader for trucks10US 4,022,386 A1977