Location History:
- Heibei Province, CN (2014)
- Shijiazhuang, CN (2013 - 2018)
Company Filing History:
3 out of 31 
1 out of 1 Years Active: 2013-2018
Title: Innovator Spotlight: Wenmin Guo in Shijiazhuang, China
Introduction
Wenmin Guo is a notable inventor based in Shijiazhuang, China, recognized for his contributions to pharmaceutical innovations. With a total of three patents to his name, Guo's work focuses on advanced drug delivery systems and pharmaceutical preparations that are crucial for improving therapeutic outcomes in various medical conditions.
Latest Patents
Wenmin Guo's latest inventions highlight his expertise in pharmaceutical formulations. His patent titled "Liposomal pharmaceutical preparation and method for manufacturing the same" presents a groundbreaking approach to utilizing liposomes for drug delivery. The formulation contains a multivalent ionic drug encapsulated within liposomes sized between 30-80 nm, designed to overcome bodily temperature limitations through the inclusion of phospholipids with higher phase transition temperatures.
Additionally, Guo developed a patent for a "Butylphthalide self-emulsifying drug delivery system, its preparation and method and application." This innovation introduces a Self-emulsifying Drug Delivery System (SEDDS) for butylphthalide, enhancing the drug’s absorptivity by significantly increasing its contact area with the gastrointestinal mucous membrane. The composition includes 1% to 65% of butylphthalide and 10% to 65% of an emulsifying agent, making it an effective formulation for pharmaceutical use.
Career Highlights
Wenmin Guo's career includes significant contributions to two well-regarded pharmaceutical companies: Cspc Zhongqi Pharmaceutical Technology Co., Ltd. and Cspc Nbp Pharmaceutical Co., Ltd. His insights and innovations have driven forward the capabilities of these firms within the pharmaceutical industry.
Collaborations
Throughout his career, Guo has collaborated with notable colleagues such as Dongmin Shen and Chunlei Li. Their collaborative efforts focus on innovative drug formulations and effective methods of delivery, enhancing the potential for impactful healthcare solutions.
Conclusion
Wenmin Guo continues to advance pharmaceutical science through his inventive spirit and dedication to improving drug efficacy. His patents not only showcase his technical skills but also his commitment to addressing critical healthcare challenges. The impact of his inventions is poised to contribute significantly to the field of drug delivery and formulation.
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.