Liping Zheng

This inventor holds 16 USPTO granted patents and 9 published patent applications, plus 1 CIPO patent and 11 EPO patents. Top assignees: General Electric Company, Momentive Performance Materials Gmbh, Sabic Global Technologies B.v.. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liping Zheng. Retrieved from https://idiyas.com/inventor/liping-zheng

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

USPTO Granted Patents = 16 (Patent Applications = 9)

% Patents Active = 75.0

CIPO Patents = 1

EPO Patents = 11 (Patent Applications = 15)

Average Co-Inventor Count = 5.7

ph-index = 4

Forward Citations = 36(Granted Patents)

Location History:

Shaghai, CN (2011 - 2013)
Shanghai, CN (2009 - 2020)

Company Filing History:

8 out of 52,387

General Electric Company

patents

4 out of 590

Momentive Performance Materials Gmbh

patents

3 out of 1,509

Sabic Global Technologies B.v.

patents

4. 1 out of 155

Shpp Global Technologies B.v.

patents

Years Active: 2009-2025

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12233579 - Foaming and shaping process for a thermoplastic sheet, and associated apparatus and shaped foamed thermoplastic sheet (2025-02-25),

2. 10822499 - Polyetherimide varnish compositions, methods of manufacture, and articles prepared therefrom (2020-11-03),

3. 10640617 - Method of preparing a polymer dispersion and polymer dispersions prepared thereby (2020-05-05),

4. 9862842 - Infrared radiation absorbing articles and method of manufacture (2018-01-09),

5. 9469554 - Bipolar electrode and supercapacitor desalination device, and methods of manufacture (2016-10-18),

6. 9127108 - Method for making polymer, and associated polymer, membrane and electrode (2015-09-08),

7. 8904626 - Method of making an electrode (2014-12-09),

8. 8778278 - Non bio-adhesive polymer coating composition, articles and devices thereof (2014-07-15),

9. 8658241 - Simultaneous polymerization of two vinyl monomer mixtures to opposite faces of a flat porous substrate (2014-02-25),

10. 8518253 - Ion-exchange device and regeneration method of ion-exchange material thereof (2013-08-27),

11. 8470894 - Hydrolysis resistant organomodified trisiloxane ionic surfactants (2013-06-25),

12. 8367740 - Hydrolysis resistant organomodified disiloxane ionic surfactants (2013-02-05),

13. 8263669 - Hydrolysis resistant organomodified trisiloxane ionic surfactants (2012-09-11),

14. 8211335 - Method for making polymer, coating electrode, and associated polymer and electrode (2012-07-03),

15. 7879916 - Hydrolysis resistant organomodified silylated ionic surfactants (2011-02-01),

Title: Innovations of Liping Zheng

Introduction

Liping Zheng is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of thermoplastic materials, holding a total of 16 patents. His work focuses on innovative processes and compositions that enhance the properties and applications of thermoplastics.

Latest Patents

Among his latest patents is a groundbreaking method for foaming and shaping a thermoplastic sheet. This process involves using supercritical carbon dioxide to create a foamed thermoplastic sheet, which is then shaped through a unique apparatus. The apparatus consists of two metal plates with grooved surfaces that compress the foamed sheet, allowing for precise shaping. Another notable patent involves polyetherimide varnish compositions, which include a specific formulation of polyetherimide, solvents, and inorganic particulate compositions. This varnish is designed to maintain its properties at elevated temperatures and can be used to manufacture various articles.

Career Highlights

Liping Zheng has worked with notable companies such as General Electric Company and Momentive Performance Materials GmbH. His experience in these organizations has contributed to his expertise in thermoplastic innovations and materials science.

Collaborations

Some of his coworkers include Hai Yang and Wei Zhang, who have collaborated with him on various projects and research initiatives.

Conclusion

Liping Zheng's contributions to the field of thermoplastics through his innovative patents and career experiences highlight his role as a leading inventor in this domain. His work continues to influence advancements in material science and engineering.

Profile summary based on public USPTO records.