This inventor holds 10 USPTO granted patents and 6 published patent applications and 2 EPO patents. Top assignees: Defond Electech Co., Ltd, Defond Components Limited, Defond Componets Limited. Active years: 2013-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
9 out of 40 
7 out of 62 
1 out of 1 Years Active: 2013-2025
Title: **Innovator Profile: Wai Man Wong**
Introduction
Wai Man Wong is a distinguished inventor based in Hong Kong, known for his contributions to electrical device technology. With a portfolio of 10 patents, Wong has demonstrated a commitment to innovation and improvement in electrical switch mechanisms and control assemblies.
Latest Patents
Among his most recent patents is the design of an **Electrical Switch with a Sealing Member for Use with an Electrical Device**. This innovative electrical switch unit is designed with a housing that contains electrical switching contacts, featuring an actuator member that controls the power supply to an electric motor or other devices. The inclusion of an elastically-resilient polymeric sealing element enhances the unit's durability by preventing the ingress of water and particulates. Another significant invention is a **Control Assembly for Use with an Electric Power Tool**, which facilitates operation in multiple modes, showcasing Wong's versatility in the field.
Career Highlights
Wong's career includes notable tenures at Defond Electech Co., Ltd and Defond Components Limited, where he has developed his expertise in electrical engineering and product design. His inventions have considerably advanced the functionality and reliability of electrical devices, setting him apart in the competitive landscape of technology innovation.
Collaborations
Throughout his career, Wong has collaborated with esteemed colleagues such as Chiu Keung Loong and Cheng Chen Nieh, the latter being a prominent female contributor to their shared projects. These collaborations have helped foster an environment of creativity and innovation, underlining the importance of teamwork in advancing technological solutions.
Conclusion
Wai Man Wong's dedication to creating innovative electrical solutions has significantly impacted the industry. His extensive patent portfolio reflects his ability to blend creativity with practicality, paving the way for future advancements in electrical technology. As a respected inventor, Wong continues to inspire others in the field with his passion for invention and design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile