Quantech, Inc.
Rockville, MD, US· latest recorded location
Quantech, Inc. is named on 2 US grants and 2 published applications in this corpus. Its most frequent classification is G01N (Investigating or analysing materials by determining their chemical or physical properties).
- Granted patents
- 2
- Published applications
- 2
- Inventors
- 4
- Granted in 2026 so far
- 0
- Most recent grant
- 2 May 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
By publication year.
Technology areas
Share of 4 documents
Recent patents
- Dual coil probe for detecting geometric differences while stationary with respect to threaded apertures and fasteners or studs2 May 2006US 7,038,446 B1
- Dual eddy current probe for detecting geometrical differences especially as related to threaded apertures and studs9 Mar 2004US 6,703,831 B1
- Method for producing a purple complex for the presence of lead using sodium rhodizonate without use of strong acid28 Jan 2021US 2021/0025859 A1
- Method for controlling the sensitivity and response point of chemical test kits for metals in paint and other media2 Jan 2014US 2014/0004614 A1
Most cited
By later US patents