G01G 17/02
Apparatus for or methods of weighing material of special form or property
Official title: for weighing material of filamentary or sheet form
G01G17/02 (Apparatus for or methods of weighing material of special form or property) appears on 117 US grants and 49 published applications in this corpus.
Search patents in G01G- Granted patents
- 117
- Published applications
- 49
- Assignees
- 83
- Inventors
- 230
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 8 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 2 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 2 | 3 |
| 2012 | 0 | 1 |
| 2013 | 0 | 3 |
| 2014 | 0 | 0 |
| 2015 | 2 | 3 |
| 2016 | 4 | 3 |
| 2017 | 2 | 3 |
| 2018 | 4 | 4 |
| 2019 | 5 | 3 |
| 2020 | 4 | 4 |
| 2021 | 2 | 1 |
| 2022 | 5 | 6 |
| 2023 | 4 | 2 |
| 2024 | 6 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for weighing a spool2 Jun 2026US 12,644,755 B2Valmet Corporation
- Apparatus for controlling the printing on cable21 Jan 2025US 12,204,963 B1Encore Wire Corporation
- Real time tissue paper production correction device12 Nov 2024US 12,140,572 B2Sofidel S.P.A.
- Dosing device for feeding an infusion product14 May 2024US 11,981,463 B2I.M.A. Industrial Macchine Automatiche S.P.A.
- Document stacker with weight sensor2 Apr 2024US 11,945,674 B2Plockmatic International AB
- Measurement device26 Mar 2026US 2026/0085932 A1Yokogawa Electric Corporation
- Weighing device for a semiconductor wafer15 May 2025US 2025/0155273 A1Metryx Limited
- Roll Weight System for On Machine Dynamic Verification16 Jan 2025US 2025/0020502 A1Honeywell International Inc.
- Device and method for weighing a spool12 Dec 2024US 2024/0410740 A1Valmet Corporation
- Correlate Thermographic Image Data to Online Scanning Basis Weight Measurement22 Feb 2024US 2024/0058833 A1Honeywell International Inc.
Most cited
By later US patents
- Coating weight measuring and control apparatus45US 5,795,394 AHoneywell-Measurex Corporation · 1998
- Sliver measuring apparatus32US 4,823,597 AMyrick-White, Inc. · 1989
- Fluorimetric coat weight measurement31US 3,956,630 AWestvaco Corporation · 1976
- Coating weight measuring and control apparatus and method29US 6,074,483 AHoneywell-Measurex Corporation · 2000
- Apparatus for measuring a percentage of moisture and weighing of a sheet-like object27US 4,297,874 A1981