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For the Inventor, By the Inventor

Taipei, Taiwan

I-Te Chang

This inventor holds 9 USPTO granted patents. Top assignees: Chang Gung Biotechnology Corp., Other. Active years: 1989-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: I-Te Chang. Retrieved from https://idiyas.com/inventor/i-te-chang

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

USPTO Granted Patents = 9

% Patents Active = 77.8

Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 40(Granted Patents)


Company Filing History:

goldMedal6 out of 9 
 
Chang Gung Biotechnology Corp.
 patents
silverMedal3 out of 834,513 
Other
 patents

Years Active: 1989-2017

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9 patents (USPTO):Explore Patents
1. 9828442 - [object Object] (2017-11-28),
2. 9782447 - [object Object] (2017-10-10),
3. 9782431 - Method to prepare hirsutella sinensis polysaccharides possessing anti-obesity properties and uses thereof (2017-10-10),
4. 9763990 - [object Object] (2017-09-19),
5. 9758595 - [object Object] (2017-09-12),
6. 9757409 - Method to prepare ganoderma lucidum polysaccharides possessing insulin-sensitizing properties and applications thereof (2017-09-12),
7. 8947348 - Proximity sensor switch-controlled meter and lamp switch system (2015-02-03),
8. 8139032 - Power-saving computer mouse (2012-03-20),
9. 4848900 - Computerized automatic monitoring and recording system of erythrocyte (1989-07-18),

Title: I-Te Chang: Innovator in Polysaccharide Research

Introduction

I-Te Chang is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of polysaccharide research, holding a total of 9 patents. His work focuses on developing methods to prepare polysaccharides that have beneficial health effects, particularly in relation to diabetes and obesity.

Latest Patents

Among his latest patents, one invention provides a method to prepare polysaccharides that can reduce hyperglycemia and insulin resistance. This innovation has potential applications in preventing and treating type 2 diabetes and related conditions. Another notable patent involves a method to prepare hirsutella sinensis polysaccharides, which possess anti-obesity properties. The prepared polysaccharides have been shown to reduce body weight and fat accumulation in laboratory animals, indicating their potential use in obesity prevention and treatment.

Career Highlights

I-Te Chang has worked with Chang Gung Biotechnology Corporation, where he has contributed to various research projects and innovations. His expertise in polysaccharide research has positioned him as a key figure in the field.

Collaborations

I-Te Chang has collaborated with notable individuals such as Yun-Fei Ko and Jan Martel, enhancing the impact of his research through teamwork and shared expertise.

Conclusion

I-Te Chang's innovative work in polysaccharide research demonstrates his commitment to addressing health issues such as diabetes and obesity. His contributions through patents and collaborations highlight his role as a significant inventor in this important field.

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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