G01N 2015/0057
Of filaments in liquids
Official title: {of filaments in liquids}
G01N2015/0057 (Of filaments in liquids) appears on 39 US grants and 11 published applications in this corpus.
Search patents in G01N- Granted patents
- 39
- Published applications
- 11
- Assignees
- 31
- Inventors
- 77
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 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 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 3 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for controlling cellulose processing12 May 2026US 12,625,058 B2Valmet Automation Oy
- Characterization of a phase separation of a coating composition21 May 2024US 11,988,643 B2Evonik Operations GmbH
- Method for inspecting lubricating oil composition and method for producing lubricating oil composition11 Jan 2022US 11,220,652 B2Showa Denko K. K.
- Optical method for tracking the in-vitro amplification of a nucleotide sequence17 Aug 2021US 11,092,530 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Active oil debris monitor particle detection and monitoring system3 Nov 2020US 10,823,700 B2Raytheon Technologies Corporation
- Method and System for Determining Nanotube and/or Nanowire Lengths9 Jul 2026US 2026/0194437 A1Rutgers, The State University of New Jersey
- Method and apparatus for controlling cellulose processing29 Jun 2023US 2023/0204489 A1Valmet Automation Oy
- Characterization of a phase separation of a coating composition17 Mar 2022US 2022/0082484 A1Evonik Operations GmbH
- Method for inspecting lubricating oil composition and method for producing lubricating oil composition22 Jul 2021US 2021/0222083 A1Showa Denko K. K.
- Active oil debris monitor particle detection and monitoring system20 Aug 2020US 2020/0264135 A1United Technologies Corporation
Most cited
By later US patents
- Imaging apparatus and method of fiber analysis57US 5,311,290 APulp and Paper Research Institute of Canada · 1994
- Instrument for selecting and depositing multicellular organisms and other large objects44US 6,400,453 B1Union Biometrica, Inc. · 2002
- Method for apparatus for determining measurement parameter of a fibrous object and whether the object is a valid object39US 5,530,551 ACommonwealth Scientific and Industrial Research · 1996
- Instrument for selecting and depositing multicellular organisms and other large objects29US 6,657,713 B2Union Biometrica, Inc. · 2003
- Electro-optical methods and apparatus for high speed, multivariate measurement of individual entities in fiber or other samples26US 5,270,787 AZellweger Uster AG · 1993