Location History:
- Shanghai, CN (2013 - 2022)
- Zhengzhou, CN (2024)
Company Filing History:
4 out of 27,108 
1 out of 1,111 
1 out of 1 Years Active: 2013-2025
Title: Lei Song: Innovator in Biological Desulfurization
Introduction
Lei Song is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of environmental technology, particularly in the development of biological desulfurizers. With a total of 8 patents to his name, Lei Song is recognized for his innovative approaches to solving complex problems in the oil and gas industry.
Latest Patents
Among his latest patents is a car storage device, which showcases his versatility as an inventor. Another notable invention is a biological desulfurizer designed for removing organic sulfur in fracturing flowback fluid. This invention discloses a biological desulfurizer that includes a compound with a triazine structure formed by modifying chitosan with aldehydes and inorganic salts. The triazine structure demonstrates a remarkable removal effect on hydrogen sulfide and organic sulfur compounds such as mercaptan and sulfide. The biological desulfurizer boasts a sulfur capacity of up to 250 g/kg and achieves a desulfurization efficiency of over 95% within 15 minutes. This innovation effectively mitigates the unpleasant odor of sulfur-containing working water, enhances the working environment at well sites, and reduces the atmospheric impact of sulfur compounds during oil and gas field development.
Career Highlights
Lei Song has worked with notable companies, including Huawei Technologies Co., Limited and National Instruments Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions for environmental challenges.
Collaborations
Lei has collaborated with talented individuals such as Tianming Liang and Kosta Ilic, who have contributed to his projects and innovations.
Conclusion
In summary, Lei Song is a distinguished inventor whose work in biological desulfurization and other fields has made a significant impact on environmental technology. His innovative patents and collaborations highlight his commitment to advancing solutions that benefit both industry and the environment.
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.