A deodorizing nitrogen-preserving conditioner for livestock and poultry manure compost and its application (Application No.: 200910044700.X);
A method to reduce the bioavailability of heavy metals in livestock and poultry manure compost Passivating agent and method of use (Application No.: 20910044699.0);
A method of using cellulose-decomposing bacteria (Application No.: 200710034508.3)