Location History:
- Wuyi, CN (2014 - 2015)
- Wuyi County, CN (2014 - 2015)
- Haikou, CN (2017)
Company Filing History:
11 out of 11 
3 out of 257 
Years Active: 2014-2017
Title: **Linggang Tao: A Pioneer in Pharmaceutical Innovations**
Introduction
Linggang Tao, an accomplished inventor based in Wuyi, China, has made significant contributions to the field of pharmaceuticals with a remarkable portfolio of 11 patents. His innovative work is focused on developing advanced compounds and preparation methods that enhance the effectiveness of medications.
Latest Patents
Among Linggang Tao's latest patents is the invention titled "Omeprazole Sodium Semihydrate and Preparation Method Thereof." This patent details a formulation where every mole of Omeprazole Sodium semihydrate contains 0.5 mole of water. The invention is notable for its unique X-ray diffraction pattern, featuring characteristic peaks at specific diffraction angles. The method involves adding a raw material of Omeprazole Sodium hydrate into an organic solvent and stirring it at a controlled temperature, ultimately yielding the semihydrate after filtration and drying.
Another significant patent by Tao is related to the "Crystalline Form of Cefamandole Nafate Compound, Preparation and Preparing Method Thereof." This invention defines a novel crystalline form of Cefamandole Nafate characterized by specific diffraction angles identified through X-ray powder diffraction and differential scanning calorimetry (DSC). The method employs stirring a suspension of Cefamandole Nafate in an organic solvent, followed by controlled cooling and suction filtration to produce the desired crystalline form.
Career Highlights
Linggang Tao's career is highlighted by his role in several prominent organizations, including Hainan Lingkang Pharmaceutical Co., Ltd and Tianjin University. His work has not only contributed to the field of pharmaceutical sciences but has also positioned him as an influential figure within the industry.
Collaborations
Throughout his career, Linggang Tao has collaborated with notable professionals, including colleagues Hongxun Hao and Baohong Hou. These collaborations have fostered an environment of innovation and have led to the successful development of various pharmaceutical inventions.
Conclusion
In summary, Linggang Tao stands out as a significant inventor in the field of pharmaceuticals, recognized for his innovative approaches to drug formulation and preparation methodologies. His contributions, marked by a solid patent portfolio, continue to influence advancements in the pharmaceutical industry, making him a valuable asset to his field.