Wen-Jui Cheng

This inventor holds 10 USPTO granted patents and 13 published patent applications and 1 EPO patent. Top assignee: Nan Ya Plastics Corporation. Active years: 2018-2024.

USPTO Granted Patents = 10 (Patent Applications = 13)

% Patents Active = 90.0

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 4.2

ph-index = 1

Company Filing History:

10 out of 283

Nan Ya Plastics Corporation

patents

Years Active: 2018-2024

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12043699 - Impact-resistant and flame-retardant polyester material (2024-07-23),

2. 12012518 - Polyester film for laser embossing and method for manufacturing the same (2024-06-18),

3. 11911951 - Matte film for hot pressing and manufacturing method thereof (2024-02-27),

4. 11752067 - Pharmaceutical packaging composite film (2023-09-12),

5. 11738545 - Breathable and waterproof membrane and breathable and waterproof fabric (2023-08-29),

6. 11732097 - Low shrinkage low oligomer polyester film and method for manufacturing the same (2023-08-22),

7. 11613622 - Method for forming polyester material from recycled film (2023-03-28),

8. 11465391 - Detectable dust-proof paper (2022-10-11),

9. 11427390 - Fruit and vegetable anti-fog packaging bag (2022-08-30),

10. 9975214 - Composite polishing pad having layers with different hardness and process for producing the same (2018-05-22),

Title: Innovations of Wen-Jui Cheng

Introduction

Wen-Jui Cheng is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of materials science, particularly in the development of advanced polyester materials. With a total of 10 patents to his name, Cheng's work focuses on creating innovative solutions that meet both performance and environmental standards.

Latest Patents

Cheng's latest patents include an impact-resistant and flame-retardant polyester material. This invention provides a composite that includes PET resin, a nucleating agent, a flame retardant, an antioxidant, a rod-shaped filling and reinforcing material, and a compatibilizer. The PET resin can consist of virgin pellets or environmentally-friendly recycled pellets, addressing the demand for sustainable materials. Another notable patent is for a polyester film designed for laser embossing, which is manufactured from recycled polyester material. This film features a base layer and a skin layer, with the skin layer composed of a first polyester composition that includes regenerated polyethylene terephthalate as a main component.

Career Highlights

Wen-Jui Cheng is currently employed at Nan Ya Plastics Corporation, where he continues to innovate and develop new materials. His work has garnered attention for its practical applications in various industries, particularly in enhancing the durability and safety of polyester products.

Collaborations

Cheng collaborates with talented individuals such as Te-Chao Liao and Ching-Yao Yuan, who contribute to his research and development efforts. Their teamwork fosters a creative environment that leads to groundbreaking advancements in material technology.

Conclusion

Wen-Jui Cheng's contributions to the field of polyester materials exemplify the intersection of innovation and sustainability. His patents reflect a commitment to developing products that not only perform well but also consider environmental impact.