Company Filing History:

19 out of 19,772

Hon Hai Precision Industry Co., Ltd.

patents

11 out of 4,047

Hong-fu Jin Precision Industry (shenzhen) Co., Ltd.

patents

1 out of 58

Aver Information Inc.

patents

where one patent can have more than one assignee

Years Active: 2010-2020

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20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10749331 - System and method for leakage current protection (2020-08-18),

2. 10082631 - Connecting device and connecting device for robot manipulator (2018-09-25),

3. 9739636 - Calibration device and calibration method (2017-08-22),

4. 9517567 - Grasping apparatus (2016-12-13),

5. 8540205 - Electronic device having adjustable table stand (2013-09-24),

6. 8456943 - Electronic device and method for preventing data loss in memory storage device and electronic device assembly (2013-06-04),

7. 8428291 - Speaker system with subwoofer (2013-04-23),

8. 8351641 - Portable sound box (2013-01-08),

9. 8340337 - Loudspeaker module (2012-12-25),

10. 8337050 - Light source module (2012-12-25),

11. 8299379 - Portable electronic device (2012-10-30),

12. 8271052 - Electronic device (2012-09-18),

13. 8258922 - Electronic device with remote control function (2012-09-04),

14. D644211 - Speaker (2011-08-30),

15. D641729 - Loudspeaker (2011-07-19),

Title: Innovations and Contributions of Te-Hua Lee

Introduction

Te-Hua Lee, a distinguished inventor based in Taipei Hsien, Taiwan, has made significant contributions to the field of technology, boasting a remarkable portfolio of 20 patents. His innovative inventions have provided solutions across various applications, particularly within electrical safety and robotics.

Latest Patents

Among his latest patents is a groundbreaking system and method for leakage current protection. This invention outlines a method to detect and mitigate leakage current using a series of controlled mechanisms, ensuring the safety of electrical appliances. The process involves utilizing a control signal to operate a relay that creates a leakage current, which is then detected by a sensor that generates an AC signal. This AC signal is processed into a DC signal, triggering a latch circuit that disconnects a relay to protect connected appliances.

Another significant patent by Te-Hua Lee is a connecting device for robot manipulators. This invention comprises a first connecting part featuring a magnetic component and multiple connectors, which securely couples to a removable second part. The innovative design leverages magnetic forces for attachment, enhancing the efficiency and versatility of robotic tools in various applications.

Career Highlights

Te-Hua Lee has had a notable career, contributing his expertise to esteemed companies such as Hon Hai Precision Industry Co., Ltd. and Hong-fu Jin Precision Industry (Shenzhen) Co., Ltd. His work in these organizations has facilitated the development and commercialization of cutting-edge technologies, further solidifying his reputation as a leading inventor in the electronics and robotics sectors.

Collaborations

Throughout his career, Te-Hua Lee has collaborated with accomplished colleagues, including Man-Zhong Wang and Ju-Lan Hao. These collaborations have fostered a dynamic environment for innovation, leading to a plethora of advancements in their respective fields.

Conclusion

Te-Hua Lee's contributions to technology through his patents underscore his significance as an inventor. His innovative solutions for electrical safety and robotics highlight the impactful role that inventors play in shaping the future of technology. As he continues to develop new ideas and inventions, Te-Hua Lee remains an inspiring figure within the community of innovators.

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