G01N 2030/162
Electromigration
Official title: {electromigration}
G01N2030/162 (Electromigration) appears on 24 US grants and 13 published applications in this corpus.
Search patents in G01N- Granted patents
- 24
- Published applications
- 13
- Assignees
- 15
- Inventors
- 37
- Latest grant
- 26 Nov 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 0 | 5 |
| 2004 | 3 | 5 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 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 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fluid transfer from digital microfluidic device26 Nov 2019US 10,486,156 B2DH Technologies Development Pte. Ltd.
- Apparatus for producing a thin sample band in a microchannel system13 May 2008US 7,371,310 B2Sandia Corporation
- Automated capillary liquid chromatography small volume analysis system24 Jan 2006US 6,989,129 B2President and Fellows of Harvard College
- Passive injection control for microfluidic systems21 Dec 2004US 6,833,068 B2Sandia National Laboratories
- Method for producing a thin sample band in a microchannel device3 Aug 2004US 6,770,182 B1Sandia National Laboratories
- Fluid Transfer from Digital Microfluidic Device16 Mar 2017US 2017/0072397 A1DH Technologies Development Pte. Ltd.
- Apparatus for producing a thin sample band in a microchannel system23 Sep 2004US 2004/0182709 A1Sandia Corporation
- Passive injection control for microfluidic systems15 Jul 2004US 2004/0134845 A1Sandia National Laboratories
- Apparatus and method for performing microfluidic manipulations for chemical analysis15 Jul 2004US 2004/0137445 A1
- Apparatus and method for performing microfluidic manipulations for chemical analysis15 Jan 2004US 2004/0007464 A1
Most cited
By later US patents
- Silicon semiconductor wafer for analyzing micronic biological samples904US 4,908,112 AE. I. Du Pont de Nemours and Company · 1990
- Apparatus and method for performing microfluidic manipulations for chemical analysis and synthesis396US 5,858,195 ALockheed Martin Energy Research Corporation · 1999
- Apparatus and method for performing microfluidic manipulations for chemical analysis and synthesis382US 6,033,546 ALockheed Martin Energy Research Corporation · 2000
- Apparatus and method for performing microfluidic manipulations for chemical analysis369US 6,001,229 ALockheed Martin Energy Systems, Inc. · 1999
- Apparatus and method for performing microfluidic manipulations for chemical analysis and synthesis350US 6,010,607 ALockheed Martin Energy Research Corporation · 2000