System and method for chemical contamination detection and decontamination certification
US11300553B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 27, 2019 |
| Grant date | Apr 12, 2022 |
| Priority date | — |
| Expiry date | Nov 1, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/7779
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A portable chemical contaminant detection system and related method is provided. The detection system includes a detector having one or more probes and associated detector circuitry that is in communication with a mobile device. The system is in communication with a remotely located server, where the detection system transmits contaminant detection signals while measuring a fluid from a product or a container of a chemical used on the product. The contaminant detection signals are transmitted in real-time and the detection system receives contaminant level information determined by the server. The server may process data from multiple probes to track multiple contaminants or a single contaminant based on the multiple different probe data from a single detector. The system displays real-time decontamination feedback and displays process completion notification or automatically implements decontamination shut-off. The server tracks location information and contaminant levels for products and communicates with third party certification servers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.