Device and method for harvesting wind-borne seeds of wetland plant

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10827680
APP PUB NO 20190029183A1
SERIAL NO

15854094

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Abstract

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A plant seed harvesting device comprises a multi-layer net unit; the multi-layer net unit comprises collecting net, intermediate layer net and bottom layer net; the collecting net, the intermediate layer net and the bottom layer net are all plate-like structure having a plurality of meshes; the peripheral edge of the plate-like structure is a net frame, area with the meshes is net face; The collecting net, the intermediate layer net and the bottom layer net are arranged closely in the axial direction to form the multi-layer net unit; mesh sizes on the collecting net, the intermediate layer net and the bottom layer net are configured to be successively and gradually decreased; plant seeds can pass through the meshes of the collecting net; air but not plant seeds can pass through the meshes of the bottom layer net.

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Patent Owner(s)

Patent OwnerAddress
RESEARCH INSTITUTE OF FORESTRY NEW TECHNOLOGY CHINESE ACADEMYNO 1 DONGXIAOFU FRAGRANCE HILL ROAD EAST HAIDIAN DISTRICT BEIJING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cui, Lijuan Beijing, CN 7 0
Dou, Zhiguo Beijing, CN 2 0
Gao, Changjun Beijing, CN 4 0
Li, Wei Beijing, CN 2284 14552
Yang, Si Beijing, CN 3 1
Zhang, Manyin Beijing, CN 6 0
Zhao, Xinsheng Beijing, CN 7 7
Zhu, Yinuo Beijing, CN 2 0

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