logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11526981 B1

PDFFull Text
Date of Patent:
Dec. 13, 2022

Filed:

Nov. 06, 2018

Ecotoxicity evaluation analyzing device including microalgae image analysis program installed therein, and method thereof

Applicants:

Korea Institute of Ocean Science & Technology, Busan, KR;

Korea University Research and Business Foundation, Se-jong Campus, Sejong-si, KR;

Inventors:

Sang-Woo Oh, Sejong-si, KR;

Moon-Jin Lee, Daejeon, KR;

Sungkyu Seo, Sejong-si, KR;

Dongmin Seo, Seoul, KR;

Sanghoon Shin, Seoul, KR;

Assignees:

KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY, Busan, KR;

KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, SE-JONG CAMPUS, Sejong-Si, KR;

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Vu Le

Assistant Examiner:

Courtney Joan Nelson

Int. Cl.
CPC ...
G06T 7/00 (2017.01); C12Q 1/02 (2006.01);
U.S. Cl.
CPC ...
G06T 7/0012 (2013.01); C12Q 1/02 (2013.01); G06T 2207/10056 (2013.01);
Abstract

The present invention relates to an ecotoxicity evaluation analysis device installed with a microalgae image analysis program therein for analyzing the microalgaeand evaluating and analyzing ecotoxicity, the device comprising: a complementary metal oxide semiconductor unithaving an arranging parton the top for positioning the microalgaeand installed with a microalgae image analysis program therein for photographing a microscopic image and a shadow image of the microalgaeand analyzing the images; and a light emitting diode unitfor irradiating a light source to the microalgaelocated in the arranging partof the complementary metal oxide semiconductor unit

Find Patent Forward Citations

Quick Actions:

Oh, Sang-Woo. (2022). Ecotoxicity evaluation analyzing device including microalgae image analysis program installed therein, and method thereof (U.S. Patent No. 11526981). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11526981

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…