Patent · US Active

Water vapor harvesting materials and devices

US10960347B1 · kind B1 · utility

1Cited by

2References

19Claims

0Family size

Assignee

King Abdullah University of Science and Technology · SA

Inventors

Peng Wang · New Taipei, TW
Renyuan Li · Ottawa, CA
Yifeng Shi · Beijing, CN
Mengchun WU · Xi'an, CN

Key dates

Filing date	Apr 3, 2019
Grant date	Mar 30, 2021
Priority date	—
Expiry date	Apr 3, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A20/00
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

An atmospheric water harvesting material includes a deliquescent salt, a photothermal agent, and a polymeric hydrogel matrix containing the deliquescent salt and photothermal agent.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.