Electrical Reliability Services, Inc.
Westerville, OH, US· latest recorded location
Electrical Reliability Services, Inc. is named on 6 US grants and 6 published applications in this corpus. Its most frequent classification is G01R (Measuring electric variables).
- Granted patents
- 6
- Published applications
- 6
- Inventors
- 7
- Granted in 2026 so far
- 0
- Most recent grant
- 6 Oct 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 2 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
By publication year.
Technology areas
Share of 12 documents
Recent patents
- Transformer winding resistance tester test probe and method6 Oct 2015US 9,151,788 B2
- Manipulation assembly for online electrical system test probe installation27 May 2014US 8,736,252 B2
- Automatic voltage selector control circuit for test sets with tap selectable line input transformers28 May 2013US 8,451,639 B2
- Manipulation assembly for online electrical system test probe installation14 Feb 2012US 8,115,475 B2
- Partial discharge sensor10 Apr 2007US 7,202,672 B2
- Transformer winding resistance tester test probe and method4 Jul 2013US 2013/0169298 A1
- Manipulation assembly for online electrical system test probe installation12 Apr 2012US 2012/0086435 A1
- Automatic voltage selector control circuit for test sets with tap selectable line input transformers18 Aug 2011US 2011/0199067 A1
- Manipulation assembly for online electrical system test probe installation24 Mar 2011US 2011/0068773 A1
- System and method for performing online partial discharge testing1 Mar 2007US 2007/0046295 A1
Most cited
By later US patents
- Partial discharge sensor5US 7,202,672 B22007
- System and method for performing online partial discharge testing3US 7,183,776 B12007
- Manipulation assembly for online electrical system test probe installation1US 8,736,252 B22014
- Transformer winding resistance tester test probe and method1US 9,151,788 B22015