UTILX Corporation
Kent, WA, US· latest recorded location
UTILX Corporation is named on 30 US grants and 24 published applications in this corpus. Its most frequent classification is H02G (Installation of electric cables or lines, or of combined optical and electric).
- Granted patents
- 30
- Published applications
- 24
- Inventors
- 16
- Granted in 2026 so far
- 0
- Most recent grant
- 8 Dec 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 1 |
| 2003 | 4 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 3 |
| 2007 | 1 | 2 |
| 2008 | 2 | 3 |
| 2009 | 2 | 2 |
| 2010 | 4 | 2 |
| 2011 | 1 | 3 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 2 |
| 2015 | 4 | 2 |
By publication year.
Technology areas
Share of 54 documents
- H02GInstallation of electric cables or lines, or of combined optical and electric26
- H01RElectrically-conductive connections19
- H01BCables14
- G01RMeasuring electric variables12
- Y02ATechnologies for adaptation to climate change8
- Y10TTechnical subjects covered by former us classification7
- D07BRopes or cables in general4
- E21BEarth or rock drilling3
- G01VGeophysics3
- H04BTransmission3
Recent patents
- Systems and methods employing time domain reflectometry8 Dec 2015US 9,210,257 B2
- High performance sensor for partial discharge signal-analyzing systems18 Aug 2015US 9,110,105 B2
- On-line time domain reflectometer system24 Mar 2015US 8,988,099 B2
- Saturation valve assembly for electric cables3 Mar 2015US 8,967,178 B2
- Cable splice connection assembly1 Jan 2013US 8,344,252 B2
- On-line time domain reflectometer system11 Jun 2015US 2015/0160283 A1
- Method and apparatus for measuring partial discharge charge value in frequency domain21 May 2015US 2015/0142344 A1
- Injection protocol18 Sep 2014US 2014/0266271 A1
- High performance sensor for partial discharge signal-analyzing systems8 May 2014US 2014/0125353 A1
- Valve assembly24 Oct 2013US 2013/0276907 A1
Most cited
By later US patents