Imaging systems for optical computing devices
US-9013702-B2 · Apr 21, 2015 · US
Methods and devices for optically determining a characteristic of a substance using integrated computational elements
US9702811B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9702811-B2 |
| Application number | US-201213456264-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 26, 2012 |
| Priority date | Apr 26, 2012 |
| Publication date | Jul 11, 2017 |
| Grant date | Jul 11, 2017 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
Optical computing devices are disclosed. One exemplary optical computing device includes an electromagnetic radiation source configured to optically interact with a sample and at least two integrated computational elements. The at least two integrated computational elements are configured to produce optically interacted light and further configured to be associated with a characteristic of the sample. The optical computing device further includes a first detector arranged to receive the optically interacted light from the at least two integrated computational elements and thereby generate a first signal corresponding to the characteristic of the sample.
First claim
Opening claim text (preview).
What is claimed is: 1. A device, comprising: an electromagnetic radiation source configured to optically interact with a sample and at least two integrated computational elements, the at least two integrated computational elements configured to produce an optically interacted light when a sample light is sequentially transmitted through the at least two integrated computational elements, wherein, a first one of the at least two integrated computational elements comprises a first p…
Assignees
Inventors
Classifications
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9702811B2 cover?
- Optical computing devices are disclosed. One exemplary optical computing device includes an electromagnetic radiation source configured to optically interact with a sample and at least two integrated computational elements. The at least two integrated computational elements are configured to produce optically interacted light and further configured to be associated with a characteristic of the …
- Who is the assignee on this patent?
- Freese Robert, Jones Christopher Michael, Perkins David, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification G01N21/31. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jul 11 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 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).