Location History:
- Taoyuan, TW (2006)
- Taoyuan County, TW (2007)
Company Filing History:
Years Active: 2006-2007
Title: Chien-Cheng Yang: Innovator in Inverter Technology
Introduction
Chien-Cheng Yang is a prominent inventor based in Taoyuan County, Taiwan. He has made significant contributions to the field of inverter technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of electrical circuits, particularly in applications involving lighting and power management.
Latest Patents
Yang's latest patents include a "Pulse Width Modulation Inverter Circuit and Control Method Thereof." This innovative circuit comprises a power switch driver, a power switch, a transformer unit, a feedback detector unit, and a voltage control oscillator. It is designed to be electrically coupled to a DC power source to drive a load. The circuit adjusts the pulse width of the signal outputted from the power switch driver based on the voltage inputted to the DC power source. This design effectively maintains a fixed input voltage for fluorescent tubes, preventing the high input voltage but low output phenomenon.
Another notable patent is the "Frequency Synchronization Device for LCD Lamps." This device is intended for large LCDs that utilize multiple lamps as a background light source. It features a power amplification unit, which connects multiple amplification units to generate a driving signal for the lamps. The device also includes current sampling elements to stabilize the current of the lamps, simplifying the connection and circuitry significantly.
Career Highlights
Chien-Cheng Yang is currently employed at Beyond Innovation Technology Co., Ltd. His work at this company has allowed him to further develop his innovative ideas and contribute to advancements in inverter technology.
Collaborations
Yang has collaborated with notable coworkers, including Chung-Che Yu and Shih-Chung Huang. Their combined expertise has fostered a productive environment for innovation and development in their projects.
Conclusion
Chien-Cheng Yang is a key figure in the field of inverter technology, with a focus on improving electrical circuit efficiency. His patents reflect his commitment to innovation and his contributions to the industry will likely have lasting impacts.
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.