Location History:
- Shanghai, CN (2012 - 2014)
- San Jose, CA (US) (2015 - 2016)
Company Filing History:
Years Active: 2012-2016
Title: Qifan Chen: Innovator in Wireless Communications
Introduction
Qifan Chen is a prominent inventor based in Shanghai, CN. He has made significant contributions to the field of wireless communications, holding a total of 8 patents. His innovative work focuses on enhancing the efficiency and accuracy of wireless signal processing.
Latest Patents
One of Qifan Chen's latest patents is titled "Radar detection for adjacent segments in wireless communications." This patent discloses a method and apparatus for searching for a radar signal within signals received by a wireless device. The wireless device can receive signals within a first frequency segment and a second frequency segment, which is adjacent to the first frequency segment. The device searches for the radar signal based on Fast Fourier Transform bins associated with the received signals. Another notable patent is "Method and apparatus for determining distance in a Wi-Fi network." This invention improves the accuracy of a round trip time (RTT) estimate between two devices by calculating an acknowledgement correction factor and a unicast correction factor. These factors help compensate for symbol boundary time errors caused by multipath effects.
Career Highlights
Qifan Chen has worked with leading technology companies, including Qualcomm Incorporated and Qualcomm Atheros Inc. His experience in these organizations has allowed him to develop cutting-edge technologies that advance wireless communication systems.
Collaborations
Qifan has collaborated with notable professionals in his field, including Ning Zhang and James Simon Cho. These partnerships have contributed to the success of his innovative projects.
Conclusion
Qifan Chen's contributions to wireless communications through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in technology and improve wireless communication systems.
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.