Company Filing History:
9 out of 12 
1 out of 370 
1 out of 1 Years Active: 2017-2023
Title: The Innovative Mind of Dazhi He: A Trailblazer in Digital Communication Patents
Introduction: Dazhi He, located in Shanghai, China, has made significant contributions to the field of digital communications, holding an impressive portfolio of 18 patents. His innovative approach has led to advancements in signaling coding and modulation methods, which are essential for efficient data transmission and communication technologies.
Latest Patents: Among Dazhi He's latest patents are two notable inventions that showcase his technical expertise. The first patent describes a signaling coding and modulation method, alongside a demodulation and decoding method and device. This invention details a series of steps to extend signaling, conduct predetermined coding and parity bit permutation, and ultimately obtain a mapped tuple sequence for enhanced communication.
The second patent involves an interleaving and mapping method, as well as a deinterleaving and demapping method for Low-Density Parity-Check (LDPC) codewords. This innovative method enhances the processing of parity bits and optimizes the structure of codewords, which are crucial for maintaining data integrity during transmission.
Career Highlights: Dazhi He's career has been marked by his association with leading companies in the digital technology sector, notably the Shanghai National Engineering Research Center of Digital Television Co., Ltd. His extensive work in these prestigious organizations has allowed him to hone his skills and develop groundbreaking technologies that contribute to advancements in digital communication.
Collaborations: Throughout his career, Dazhi He has collaborated with esteemed colleagues such as Wenjun Zhang and Yunfeng Guan. These partnerships have fostered a creative environment where innovative ideas can flourish, leading to the development of multiple patents that enhance digital communication systems.
Conclusion: Dazhi He's remarkable achievements in the realm of patents and digital communication highlight his status as a prominent inventor in the field. With 18 patents to his name and a steadfast commitment to innovation, he continues to impact the future of connectivity through his inventions and collaborative efforts. His work not only advances technology but also inspires future generations of inventors and innovators.