Lethbridge, Canada

Kuo-Joan Cheng

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kuo-Joan Cheng. Retrieved from https://idiyas.com/inventor/kuo-joan-cheng-flzkq7j1

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:

goldMedal1 out of 834,659 
Other
 patents

Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Innovations of Kuo-Joan Cheng in Enzyme Production

Introduction

Kuo-Joan Cheng is an innovative inventor based in Lethbridge, Canada. He has made significant contributions to the field of enzyme production through his patented technology. His work focuses on the utilization of grain seeds for the production of valuable enzyme products and raw feed materials.

Latest Patents

Kuo-Joan Cheng holds a patent for the "Production of enzyme products and raw feed materials using grain seeds." This invention outlines a germination technology for cereal and oil seeds aimed at producing enzymes. It details the production technology of high-activity enzyme products, such as phytase, derived from germinated seeds. The invention emphasizes the economic viability of using crushed or pulverized germinated seeds as raw materials for mixed feeds. Additionally, it highlights the application of enzyme products as filler materials in various pharmaceuticals for livestock. The production process involves four key steps: selection of seeds, germination, culturing and drying, followed by crushing and packaging.

Career Highlights

Kuo-Joan Cheng has dedicated his career to advancing enzyme production technologies. His innovative approach has led to the development of methods that enhance the efficiency and effectiveness of enzyme production from seeds. His work has the potential to impact both the agricultural and pharmaceutical industries positively.

Collaborations

Kuo-Joan Cheng collaborates with Hee Dong Bae, who is also involved in the field of enzyme production. Their partnership contributes to the advancement of technologies that benefit various sectors.

Conclusion

Kuo-Joan Cheng's contributions to enzyme production through his patented technology demonstrate his commitment to innovation. His work not only enhances agricultural practices but also provides valuable resources for the pharmaceutical industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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