Feifei Li

This inventor holds 22 USPTO granted patents and 13 EPO patents. Top assignee: Guangdong Oppo Mobile Telecommunications Corp., Ltd.. Active years: 2018-2022.

USPTO Granted Patents = 22

% Patents Active = 68.2

EPO Patents = 13 (Patent Applications = 15)

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 20(Granted Patents)

Location History:

Guangdong, CN (2019 - 2020)
Dongguan, CN (2018 - 2022)

Company Filing History:

22 out of 4,961

Guangdong Oppo Mobile Telecommunications Corp., Ltd.

patents

Years Active: 2018-2022

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22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11489308 - Method for manufacturing power pin of power interface without removing burrs (2022-11-01),

2. 11431143 - Method for manufacturing power interface (2022-08-30),

3. 11183789 - Power interface, mobile terminal and power adapter (2021-11-23),

4. 10897111 - Power interface, mobile terminal and power adapter (2021-01-19),

5. 10862233 - Power interface, mobile terminal, and power adapter (2020-12-08),

6. 10855008 - Mobile terminal, power interface, and method for manufacturing power interface (2020-12-01),

7. 10811793 - Mobile terminal, power adapter and power interface (2020-10-20),

8. 10734747 - Power interface, mobile terminal, and electronic device (2020-08-04),

9. 10720743 - Mobile terminal, power interface, and method for manufacturing power interface (2020-07-21),

10. 10707608 - Power interface, mobile terminal, and method for manufacturing power interface (2020-07-07),

11. 10686275 - Mobile terminal, power interface, and method for manufacturing power interface (2020-06-16),

12. 10673163 - Power interface, mobile terminal, and electronic device (2020-06-02),

13. 10630014 - Mobile terminal, power interface, and method for manufacturing power interface (2020-04-21),

14. 10630013 - Mobile terminal and power interface (2020-04-21),

15. 10622750 - Mobile terminal and power interface (2020-04-14),

Title: Feifei Li: Innovating Power Interface Technologies in Dongguan, CN

Introduction

Feifei Li is a prolific inventor based in Dongguan, China, with a remarkable portfolio of 22 patents to his name. His contributions to the field of power interface technologies highlight his innovative spirit and technical expertise.

Latest Patents

Among his latest patents are two significant methods for manufacturing power pins and interfaces. The first patent is a method for manufacturing a power pin of a power interface without the necessity of removing burrs. This method involves steps such as providing a pin workblank, fine blanking processes for both surfaces, and forming necessary chamfers or round fillets, all while omitting burr removal. The second patent pertains to the manufacturing of a power interface, which similarly utilizes a punching shear process on the pin workblank to create the power pin without removing burrs. These innovations simplify the manufacturing process and enhance efficiency.

Career Highlights

Feifei Li is associated with Guangdong Oppo Mobile Telecommunications Corporation Ltd., a prominent player in the mobile telecommunications industry. His work within this dynamic environment showcases his commitment to advancing technologies that improve power interface components.

Collaborations

Throughout his career, Feifei has collaborated with talented colleagues such as Guodong Gu and Hanjie Huang. Their combined expertise has undoubtedly contributed to the success of their projects and innovations in the power interface sector.

Conclusion

Feifei Li's achievements in patenting innovative methods for power interfaces mark him as a leading figure in his field. His work not only showcases his technical skill but also plays a crucial role in shaping the future of telecommunications technology.