Y10S 516/924
Significant dispersive or manipulative operation or step in making or stabilizing colloid
Official title: Significant dispersive or manipulative operation or step in making or stabilizing colloid system
Y10S516/924 (Significant dispersive or manipulative operation or step in making or stabilizing colloid) appears on 349 US grants and 86 published applications in this corpus.
Search patents in Y10S- Granted patents
- 349
- Published applications
- 86
- Assignees
- 206
- Inventors
- 717
- Latest grant
- 11 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 9 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 9 | 0 |
| 1984 | 8 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 0 | 0 |
| 1988 | 9 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 17 | 0 |
| 1992 | 12 | 0 |
| 1993 | 12 | 0 |
| 1994 | 12 | 0 |
| 1995 | 6 | 0 |
| 1996 | 18 | 0 |
| 1997 | 15 | 0 |
| 1998 | 18 | 0 |
| 1999 | 19 | 0 |
| 2000 | 19 | 0 |
| 2001 | 24 | 6 |
| 2002 | 15 | 4 |
| 2003 | 12 | 5 |
| 2004 | 5 | 10 |
| 2005 | 4 | 12 |
| 2006 | 3 | 13 |
| 2007 | 6 | 5 |
| 2008 | 7 | 3 |
| 2009 | 12 | 4 |
| 2010 | 15 | 7 |
| 2011 | 3 | 6 |
| 2012 | 5 | 2 |
| 2013 | 2 | 2 |
| 2014 | 7 | 4 |
| 2015 | 3 | 3 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method and apparatus for forming multiple emulsions11 Jun 2019US 10,316,873 B2President and Fellows of Harvard College
- Process of preparing improved heavy and extra heavy crude oil emulsions by use of biosurfactants in water and product thereof14 Jun 2016US 9,366,387 B2Instituto Mexicano Del Petroleo
- Method for producing semiconductor microparticles and the microparticles10 May 2016US 9,337,382 B2M. Technique Co., Ltd.
- Method and apparatus for forming multiple emulsions26 May 2015US 9,039,273 B2President and Fellows of Harvard College
- Method and apparatus for fluid dispersion24 Mar 2015US 8,986,628 B2Governing Council of the Univ. of Toronto, The
- Method and apparatus for forming multiple emulsions8 Oct 2015US 2015/0285282 A1President and Fellows of Harvard College
- Switchable hydrophilicity solvents and methods of use thereof27 Aug 2015US 2015/0240051 A1GreenCentre Canada
- Method for producing semiconductor microparticles and the microparticles5 Feb 2015US 2015/0034884 A1M. Technique Co., Ltd.
- Architecturally finished complete building envelope system28 Aug 2014US 2014/0237910 A1
- Switchable hydrophilicity solvents and methods of use thereof21 Aug 2014US 2014/0235908 A1GreenCentre Canada
Most cited
By later US patents
- Wound dressing having a porous structure1,163US 5,298,015 ANippon Zeon Co., Ltd. · 1994
- Method and apparatus for fluid dispersion418US 7,708,949 B2Governing Council of the Univ. of Toronto, The · 2010
- Process for producing emulsion and microcapsules and apparatus therefor402US 7,268,167 B2Japan Science and Technology Agency · 2007
- Process for the preparation of liposomes in aqueous solution325US 4,224,179 ABattelle Memorial Institute · 1980
- Preparation of low-viscosity improved stable crude oil transport emulsions296US 4,983,319 ACanadian Occidental Petroleum Ltd. · 1991