Qilong Ren

This inventor holds 8 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Zhejiang University, Xinjiang Yuehetai Chemical Technology Co., Ltd., Zhejiang Juhua New Material Research Institute Co., Ltd.. Active years: 2019-2026.

USPTO Granted Patents = 8 (Patent Applications = 3)

% Patents Active = 100.0

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 7.3

ph-index = 1

Company Filing History:

Xinjiang Yuehetai Chemical Technology Co., Ltd.

patent

1 out of 1

Zhejiang Juhua New Material Research Institute Co., Ltd.

patent

where one patent can have more than one assignee

Years Active: 2019-2026

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12544731 - Coal to acetylene plasma reactor having coking inhibition and online decoking functions (2026-02-10),

2. 12448290 - Method for producing tetrafluoromethane through plasma pyrolysis of waste polytetrafluoroethylene (2025-10-21),

3. 12215079 - Method for separating mixed xylene (2025-02-04),

4. 11530174 - Method for adsorption and separation of propylene, propyne, propane and propadiene (2022-12-20),

5. 11214530 - Method for the separation of C4 olefin mixtures (2022-01-04),

6. 10526260 - Method for adsorption separation of propylene and propyne (2020-01-07),

7. 10308674 - Process for preparing high-purity L-arabinose by using arabic gum as raw material (2019-06-04),

8. 10301341 - Technology for extracting and preparing high-purity raffinose from defatted wheat germ (2019-05-28),

Title: Innovations of Qilong Ren in Plasma Technology

Introduction

Qilong Ren is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of plasma technology, particularly in the conversion of coal and waste materials into valuable products. With a total of 8 patents to his name, Ren's work showcases his innovative approach to solving complex industrial challenges.

Latest Patents

One of Ren's latest patents is the "Coal to acetylene plasma reactor having coking inhibition and online decoking functions." This invention discloses a reactor design that includes a vertically arranged cathode rod and an anode, along with a circulating cooling water jacket. The reactor is designed to suppress coking phenomena during operation, allowing for continuous cracking without the need for decoking cycles. Another notable patent is the "Method for producing tetrafluoromethane through plasma pyrolysis of waste polytetrafluoroethylene." This method involves subjecting waste PTFE to a plasma pyrolysis reaction at high temperatures, resulting in the production of tetrafluoromethane.

Career Highlights

Qilong Ren has worked with esteemed institutions such as Zhejiang University and Zhejiang Juhua New Material Research Institute Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative technologies, contributing to advancements in the field of materials science and engineering.

Collaborations

Ren has collaborated with notable colleagues, including Qiwei Yang and Zongbi Bao. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Qilong Ren's contributions to plasma technology and his innovative patents highlight his role as a leading inventor in his field. His work not only addresses current industrial challenges but also paves the way for future advancements in sustainable technology.