Passive wireless sensor
US-2015053575-A1 · Feb 26, 2015 · US
Passive wireless sensor
US9689828B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9689828-B2 |
| Application number | US-201214353191-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 10, 2012 |
| Priority date | Oct 21, 2011 |
| Publication date | Jun 27, 2017 |
| Grant date | Jun 27, 2017 |
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Abstract
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Systems, devices, and/or methods for use in passive wireless transmission of one or more parameters such as, e.g., pH, temperature, etc. are described. The systems, devices, and/or methods may use a passive sensor located proximate a material and an interrogator that may be used to interrogate the passive sensor and to receive a signal from the passive sensor representative of the one or more parameters.
First claim
Opening claim text (preview).
What is claimed: 1. A system for use in wireless transmission of a parameter, wherein the system comprises: a passive sensor device locatable proximate a material, wherein the passive sensor device comprises a resonant circuit, wherein the resonant circuit comprises: a sensing portion configured to be used to measure a parameter of the material, wherein at least a portion of the sensing portion is exposable to the material, and a circuit portion electrically coupled to the sens…
Assignees
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Classifications
Electricity · mapped topic
- H04Q9/00Primary
Electricity · mapped topic
Physics · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9689828B2 cover?
- Systems, devices, and/or methods for use in passive wireless transmission of one or more parameters such as, e.g., pH, temperature, etc. are described. The systems, devices, and/or methods may use a passive sensor located proximate a material and an interrogator that may be used to interrogate the passive sensor and to receive a signal from the passive sensor representative of the one or more p…
- Who is the assignee on this patent?
- Univ Manitoba
- What technology area does this patent fall under?
- Primary CPC classification H04Q9/00. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 27 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).