Wanli LI

Follow

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for preventing and treating pests using smoke fro...
- Patent number 9,820,477
- Issue date Nov 21, 2017
- Zhongying Changjiang International New Energy Investment Co., Ltd.
- Wanli Li
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PREVENTING AND TREATING PESTS USING SMOKE FRO...
- Publication number 20180055035
- Publication date Mar 1, 2018
- Zhongying Changjiang International New Energy Investment Co., Ltd.
- Wanli LI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD AND SYSTEM FOR PREVENTING AND TREATING PESTS USING SMOKE FRO...
- Publication number 20140317996
- Publication date Oct 30, 2014
- Wanli LI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING