Patents
More than 30 years of persistence to do something that can save the earth
Since 1986, when pesticides and chemical fertilizers are widely used, we have been consistently doing researches and improvements on a toxic-free farming system. Horrible news about poisoned farmers was frequently reported, so we thought we had to do something about it. After years of studying and understanding about the land, we learned from nature’s wisdom. In 1994 and 2004, we acquired two invention patents. In 2014, we acquired our third patent. With all three patents combined, we call it “AgriDragon Biomimicry Farming System.”
AgriDragon Biomimicry Farming System
Patent 1:
1994 Organic, Oxygenic, and Nitrogen Fixation Planting Method.
~Invention Patent No. 64823~
The basic concept of this patent is to form a natural and organic structure underground by increasing oxygen content and seal nitrogen in the air into soil.
Patent 2:
2004 Air/Water Alternating Type Cultivation Method and System.
~Invention Patent No. 204256~
Uses the principle of water transpiration to purify soil environment.
Patent 3:
2014 Negative-Pressure Type Automatic Air Inlet Subirrigation Device.
~Utility Model Patent No. M484905~
By setting this device, air will be automatically sucked into the delivery pipe due to the air pressure difference caused by the water flow to increase the dissolved oxygen level in the water, resulting in the effect of energy saving.
2019 Design-for-Assembly Delivery Pipe & the Assembled Conveying Pipe System
~Utility Model Patent No. M577232~
The pipe is uniquely designed for fast assembly, user-friendly replacement, and consistent hydrodynamic pressure. Integrated support units promote stability, facilitating underground pipe installation. The specially structured interior surface is capable of preventing pipe blockages caused by microbial growth.