Location History:
- Eatontown, NJ (US) (2000)
- Mountain View, CA (US) (2008 - 2012)
- Sunnyvale, CA (US) (2013 - 2017)
- Morganville, NJ (US) (2013 - 2024)
Company Filing History:
8 out of 57 
6 out of 156 
4 out of 82 
Years Active: 2000-2024
Title: **The Innovative Contributions of Haifeng Li**
Introduction
Haifeng Li, an accomplished inventor based in Morganville, NJ, has made significant strides in the field of optical communications. With a portfolio consisting of 12 patents, his work primarily focuses on submarine cable technology and fiber pair switching, showcasing his expertise and innovative approach in this critical sector.
Latest Patents
Among Haifeng Li's recent inventions are two notable patents that demonstrate his forward-thinking solutions. The first patent, titled **"Submarine Cable Branching Units with Fiber Pair Switching,"** introduces a unique design allowing any number of trunk cable fiber pairs to access various branch cable fiber pairs. This innovation reduces costs by minimizing the number of branch cable fiber pairs required in each branching unit, simplifying system planning and providing flexible routing for trunk cable capacity.
The second patent, **"Pair Routing Between Undersea Fiber Optic Cables,"** describes an undersea cable routing architecture featuring a branching unit connected to three trunk cables. It is capable of switching individual fibers within a cable to either of the other two cables. This system comprises several optical switches controlled remotely, thus enhancing the efficiency of fiber optic communications in undersea environments.
Career Highlights
Haifeng Li has worked with prominent companies in the telecommunications industry, including Subcom, LLC and Tyco Electronics Subsea Communications LLC. His experience in these organizations has propelled his innovation and patent development, granting him insights into the practical challenges faced by optical communication networks.
Collaborations
Throughout his career, Haifeng has collaborated with several notable professionals, including Lara Denise Garrett and Dmitriy Kovsh. These partnerships have fostered an environment of creativity and teamwork, further amplifying his contributions to the field.
Conclusion
Haifeng Li's extensive patent portfolio and collaborative spirit underline his role as a pivotal figure in submarine cable technology and optical communications. His latest innovations promise to enhance the reliability and efficiency of global communication networks, solidifying his status as a leading inventor in this dynamic industry.
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.