Company Filing History:
4 out of 1,724 
3 out of 77 
1 out of 934 Years Active: 2014-2020
Title: The Innovations of JenHao Cheng
Introduction
JenHao Cheng is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of semiconductor technologies, holding a total of seven patents. His work focuses on advancing the efficiency and functionality of semiconductor devices.
Latest Patents
One of his latest patents is a balanced to unbalanced converter. This invention relates to semiconductor technologies and includes a first spiral coil and a second spiral coil. The first spiral coil consists of multiple rings of first metal wires and a second metal wire, which connects to the innermost ring of the first metal wires using a conductive plug. The second spiral coil features multiple rings of third metal wires, with adjacent wires separated by rings of the first metal wires. Additionally, multiple rings of fourth metal wires are located above the third metal wires, connected by conductive plugs. This innovative design ensures that the second metal wire and the innermost ring do not overlap vertically, enhancing the device's performance.
Another notable patent is for a semiconductor device featuring a ground shield structure and its fabrication method. This device includes a substrate, a ground ring, a ground shield, and an electronic device. The ground shield is surrounded by the ground ring and contains a plurality of coaxial conductive wirings. A metal wire passes through these wirings, connecting to the ground ring, while an insulation layer is placed between the ground shield and the electronic device. This design improves the overall functionality and reliability of semiconductor devices.
Career Highlights
JenHao Cheng has worked with notable companies in the semiconductor industry, including Semiconductor Manufacturing International Corporation and Semiconductor Manufacturing International Corp. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in semiconductor technology.
Collaborations
Throughout his career, Cheng has collaborated with talented individuals such as Ling Liu and XiNing Wang. These partnerships have fostered a creative environment that has led to the development of advanced semiconductor technologies.
Conclusion
JenHao Cheng's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of semiconductor devices.
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.