Company Filing History:

11 out of 986

Leviton Manufacturing Company, Inc.

Years Active: 1997-2009

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7482758 - Magnetic low voltage dimmer (2009-01-27),

2. 7481570 - Nightlight, LED power supply circuit, and combination thereof (2009-01-27),

3. 7255471 - Safety night light (2007-08-14),

4. 7242563 - Reverse phase control power switching circuit with overload protection (2007-07-10),

5. D539759 - Combined tactile on-off switch and rocker dimmer switch (2007-04-03),

6. D523824 - Combined rocker on-off switch and tactile dimmer switch (2006-06-27),

7. D523402 - Combined tactile on-off switch and thumbwheel dimmer switch (2006-06-20),

8. D522465 - Combined tactile on-off switch and tactile dimmer switch (2006-06-06),

9. D521944 - Combined tactile on-off switch and slide dimmer switch (2006-05-30),

10. D513607 - Combined rocker on-off switch and rocker dimmer switch (2006-01-17),

11. 6913491 - Lamp socket (2005-07-05),

12. 5777439 - Detection and protection circuit for fluorescent lamps operating at (1998-07-07),

13. 5606224 - Protection circuit for fluorescent lamps operating at failure mode (1997-02-25),

Title: The Innovative Contributions of Jenkin P Hua

Introduction

Jenkin P Hua is a notable inventor based in Plainsboro, NJ (US), recognized for his significant contributions to the field of electrical engineering. With a total of 13 patents to his name, Hua has developed innovative solutions that enhance everyday technology.

Latest Patents

Among his latest inventions is a night light assembly designed to plug directly into an electrical wall receptacle. This night light provides a beam of light that can be directed along different paths, offering versatility and convenience. Another notable patent is the magnetic low voltage dimmer circuit, which effectively reduces DC magnetizing current in dimmer systems. This invention ensures that the dimmer circuit delivers an RMS value of an AC supply voltage to a load while preventing potential damage from DC magnetizing currents.

Career Highlights

Throughout his career, Jenkin P Hua has worked with prominent companies such as Leviton Manufacturing Company, Inc. and Osram Sylvania Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Hua has collaborated with talented individuals in the industry, including Alfred J Lombardi and Yun Wu. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jenkin P Hua's contributions to electrical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in technology.

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1 patent (CIPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.