Company Filing History:
3 out of 9 
3 out of 282 
Years Active: 2025
Title: Innovator Zhenzhu Lei: Pioneering Advancements in Uplink Synchronization
Introduction: Zhenzhu Lei is a prominent inventor based in Shanghai, China, known for his significant contributions to telecommunications technology. With a total of three patents to his name, his work focuses on enhancing communication systems through innovative methods and apparatuses.
Latest Patents: Lei's latest patents include a groundbreaking method for uplink synchronization, communication apparatus, and a storage medium. The method outlines a process where a terminal device determines one or more transmission gaps in an uplink shared channel resource. This process allows for effective uplink synchronization during transmission, thereby optimizing communication efficiency. Another significant invention involves method for determining the state of a secondary cell within a subgroup, utilizing indication signaling to ascertain whether the cell is dormant or active. These inventions have the potential to improve data transmission reliability and performance in modern communication networks.
Career Highlights: Throughout his career, Zhenzhu Lei has built a solid reputation within the tech industry, particularly through his work at various companies. He has been significantly involved with Spreadtrum Semiconductor (Nanjing) Co., Ltd. and Spreadtrum Communications (Shanghai) Co., Ltd., where he developed innovative solutions tailored to the evolving needs of telecommunications.
Collaborations: Lei's journey has been marked by productive collaborations with notable colleagues such as Huayu Zhou and Zhengang Pan. The synergy among these professionals has facilitated the development of advanced technologies crucial for enhancing communication systems.
Conclusion: Zhenzhu Lei's inventive spirit and dedication to innovation have made substantial impacts in the field of telecommunications. His latest patents demonstrate a profound understanding of communication dynamics, setting the stage for future advancements in this essential industry. As his work continues to evolve, Lei stands out as a leader pushing the boundaries of technology in Shanghai and beyond.