Company Filing History:
11 out of 27,108 
4 out of 3,046 
Years Active: 2012-2020
Title: **Innovative Mind: The Contributions of Jianrui Han in Communication Technologies**
Introduction
Jianrui Han is an accomplished inventor based in Shenzhen, China, recognized for his contributions to the field of communication technologies. With an impressive portfolio of 15 patents, Han has demonstrated his innovative spirit and technical expertise in developing systems that enhance network reliability and efficiency.
Latest Patents
Among his recent innovations, Han has introduced several pivotal patents, including:
1. **Service Path Protection Method, Controller, Device and System**
This patent addresses a critical issue in Software Defined Networking (SDN) technologies, by providing a method for activating a protection path during service path failures. The solution involves a receiving mechanism in an end node of a protection path, which interprets path selection instructions from an SDN controller. The method ensures that when faults occur in the service path, the protection path can be effectively configured to maintain service continuity.
2. **Method, Apparatus, and System for Assigning Tributary Port Number**
This invention outlines a method for efficiently assigning tributary port numbers to accommodate Lower Order ODU services. The method improves resource allocation by analyzing service type requests and available link resources, thus facilitating more streamlined service path establishment and acknowledgment communication between nodes.
Career Highlights
Jianrui Han has garnered extensive experience through his tenure at notable companies including Huawei Technologies Co., Limited and Future Wei Technologies, Inc. His work in these organizations emphasizes his role in driving advancements in communication technologies, particularly in solutions that enhance data transmission efficiency and reliability.
Collaborations
Throughout his career, Han has collaborated with esteemed colleagues such as Yi Lin and Young Lee. Together, they have contributed to several innovative projects that push the boundaries of communication infrastructure and technology.
Conclusion
With a robust portfolio of patents and a proven track record in the tech industry, Jianrui Han stands out as a significant figure in the realm of communication innovations. His contributions not only resolve existing challenges but also pave the way for future advancements in the field, showcasing the ongoing relevance of innovation in technology.
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.