G01G 13/08
Wherein the main feed is effected by mechanical conveying means
Official title: wherein the main feed is effected by mechanical conveying means, e.g. by belt conveyors, by vibratory conveyors
G01G13/08 (Wherein the main feed is effected by mechanical conveying means) appears on 43 US grants and 18 published applications in this corpus.
Search patents in G01G- Granted patents
- 43
- Published applications
- 18
- Assignees
- 37
- Inventors
- 81
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 0 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adaptive flow measurement system8 Apr 2025US 12,269,628 B2Heat and Control, Inc.
- Portable device, dispensing method, reservoir, and system including such a device and reservoir13 Aug 2024US 12,061,109 B2
- Batch weighing/supply device, and operating method therefor17 Oct 2023US 11,788,876 B2Yoshikawa Corporation
- Methods and systems for controlling a vibratory feeder13 Apr 2021US 10,974,908 B2Spirol International Corporation
- Combination weighing device with control unit for targeted weight conveyance8 Dec 2020US 10,858,127 B2Ishida Co., Ltd.
- Weighing device3 Sep 2026US 2026/0259077 A1Shimadzu Corporation
- Spoon tapping device, and automatic weighing device6 Aug 2026US 2026/0227227 A1Exawizards Inc.
- Ingredient supply unit22 Jan 2026US 2026/0022963 A1Techmagic Inc.
- Kit of components for forming an interchangeable hopper for batching/weighing products in a combined weighing apparatus25 Sep 2025US 2025/0297884 A1Ilapak Italia S.P.A.
- Adaptive flow measurement system26 May 2022US 2022/0161947 A1Heat and Control, Inc.
Most cited
By later US patents
- Device and method for collecting a desired weight amount of a material63US 4,648,430 ABaxter Travenol Laboratories, Inc. · 1987
- Gun powder dispensing and measuring apparatus61US 4,696,356 A1987
- Article handling system with dispenser57US 4,382,527 AAutomated Packaging Systems, Inc. · 1983
- Article handling system with dispenser49US 4,247,019 AAutomated Packaging Systems, Inc. · 1981
- Continuous automatic feeding apparatus33US 4,266,691 AGero Industries, Inc. · 1981