This inventor holds 3 USPTO granted patents. Top assignees: Universal Lighting Technologies, Inc., Tyco Electronics Power Systems, Inc.. Active years: 2001-2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Huntsville, AL (US) (2001)
- Sunnyvale, TX (US) (2004 - 2007)
Company Filing History:
2 out of 251 
1 out of 30 
Years Active: 2001-2007
Title: Daoshen Chen: Innovator in Power Conversion Technologies
Introduction
Daoshen Chen is a notable inventor based in Sunnyvale, TX (US). He has made significant contributions to the field of power conversion technologies, holding a total of 3 patents. His work focuses on innovative solutions for transient suppression and fault protection in electrical systems.
Latest Patents
One of Daoshen Chen's latest patents is a transient suppressor and power converter employing the same. This invention is directed to a transient suppressor that suppresses peak voltage associated with a rectifier. In one embodiment, the transient suppressor includes a saturable reactor circuit interposed between a rectifier and a transformer winding. Additionally, it features an RC circuit that cooperates with the saturable reactor circuit to effectively suppress peak voltage.
Another significant patent is the secondary ground fault protected luminous tube transformer. This transformer assembly powers a load with a secondary fault protected isolated secondary. The fault path is isolated from ground, allowing for voltage detection of faults. The design includes a power control system connected between the primary winding and the input terminal, which activates to disconnect the power source upon detecting a fault.
Career Highlights
Throughout his career, Daoshen Chen has worked with several prominent companies, including Universal Lighting Technologies, Inc. and Tyco Electronics Power Systems, Inc. His experience in these organizations has contributed to his expertise in power systems and electrical engineering.
Collaborations
Daoshen has collaborated with notable professionals in his field, including Gerald L Ballard and Robert V Burke. These collaborations have likely enriched his work and contributed to the development of his innovative patents.
Conclusion
Daoshen Chen is a distinguished inventor whose work in power conversion technologies has led to several important patents. His contributions continue to impact the field, showcasing his commitment to innovation and excellence.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile