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.:
Date of Patent:
Oct. 07, 2025
Filed:
Feb. 25, 2025
Nanjing Hydraulic Research Institute, Jiangsu, CN;
Qiuwen Chen, Jiangsu, CN;
Jianyun Zhang, Jiangsu, CN;
Yuqing Lin, Jiangsu, CN;
Tiesheng Guan, Jiangsu, CN;
Ruxia Qiao, Jiangsu, CN;
NANJING HYDRAULIC RESEARCH INSTITUTE, Jiangsu, CN;
Abstract
Disclosed is a method for determining an ecological flow process and a water temperature process of habitat requirements throughout a life history of fish, the method performs a two-factor crossover experiment with different water temperatures and flow velocities for fish in different life history stages, makes fitting according to experimental data to obtain curved surfaces of two-factor interaction relationship between fish in the different life history stages, water temperature, flow velocity, and obtains suitable water temperatures and flow velocities for fish in the different life history stages according to the curved surfaces of two-factor interaction relationship, and then determines ecological flow process and water temperature process of habitat requirements throughout a life history of the fish.