E01C 2019/2065
Sensing the quantity of the material actually being distributed
Official title: {Sensing the quantity of the material actually being distributed}
E01C2019/2065 (Sensing the quantity of the material actually being distributed) appears on 25 US grants and 29 published applications in this corpus.
Search patents in E01C- Granted patents
- 25
- Published applications
- 29
- Assignees
- 22
- Inventors
- 59
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 2 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 2 | 4 |
| 2017 | 4 | 2 |
| 2018 | 1 | 3 |
| 2019 | 3 | 3 |
| 2020 | 2 | 4 |
| 2021 | 3 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 4 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Road paver21 Apr 2026US 12,606,965 B2Ningbo Roaby Technology Industrial Group Co., Ltd.
- Systems and methods for automating the application of friction-modifying coatings27 May 2025US 12,312,753 B2The Truesdell Corporation
- Systems and methods for automating the application of friction-modifying coatings19 Mar 2024US 11,933,001 B2DeAngelo Contracting Services, LLC
- Apparatus for distributing cement22 Aug 2023US 11,732,425 B2
- Spreader for particulate material with improved spread control30 May 2023US 11,660,633 B2Salford Group Inc.
- Uniform spreading control system25 Sep 2025US 2025/0297432 A1Dartpoint Tech. Co., Ltd.
- Systems and Methods for Automating the Application of Friction-Modifying Coatings4 Jul 2024US 2024/0218614 A1DeAngelo Contracting Services, LLC
- Road paver25 May 2023US 2023/0160151 A1Ningbo Roaby Technology Industrial Group Co., Ltd.
- Aggregate and emulsion dispensing process for pothole patcher vehicle18 May 2023US 2023/0151564 A1Bergkamp Incorporated
- Levelling diagnostic system30 Mar 2023US 2023/0102413 A1
Most cited
By later US patents
- Machine system operation and control strategy for material supply and placement15US 8,282,312 B2Caterpillar Inc. · 2012
- Systems and methods for automating the application of friction-modifying coatings13US 9,567,716 B2DBi Holding, LLC · 2017
- Zero velocity spreading system for distributing particulate material12US 6,347,753 B1Case Corporation · 2002
- Tailgate spreader hopper fill status sensor8US 8,505,837 B2Meyer Products, LLC · 2013
- Mobile fiber dispenser8US 9,132,952 B1VM Fiber Feeders, Inc. · 2015