Location History:
- Hangzhou, CN (2022 - 2023)
- Shanghai, CN (2014 - 2024)
- Harbin, CN (2021 - 2024)
Company Filing History:
6 out of 229 
6 out of 2,397 
5 out of 15,586 
Years Active: 2014-2025
Title: Chang Liu: Pioneering Innovations Shaping the Future of Technology in Shanghai
Introduction:
Chang Liu, a visionary inventor based in Shanghai, China, is a trailblazer in the field of pharmaceutical preparations and battery technology. With an impressive portfolio of 33 patents, his groundbreaking work continues to redefine the possibilities of drug delivery systems and energy storage solutions. His latest patents showcase his commitment to enhancing ocular drug delivery and improving the structural integrity of battery packs.
Latest Patents:
1. Polypeptide-based ocular absorption enhancer and application thereof: Chang Liu's innovative design of lipophilic derivatives using wild-type penetrating peptide penetratin revolutionizes ocular drug delivery. These derivatives enable non-invasive intraocular drug delivery, enhancing patient compliance and safety in the treatment of intraocular and fundus diseases.
2. Battery pack with two end plates: Chang Liu's battery pack design features end plates that absorb deformation during battery cell expansion, ensuring structural integrity. This innovation enhances the reliability and performance of battery packs, addressing critical challenges in the energy storage sector.
Career Highlights:
Chang Liu has made significant contributions to leading organizations such as Semiconductor Manufacturing International (Shanghai) Corporation and Alibaba Group Holding Limited. His expertise and innovative spirit have propelled him to the forefront of the technology industry, where his work continues to inspire and drive progress.
Collaborations:
Throughout his career, Chang Liu has collaborated with talented professionals like Qiang Wu and Binbin Fan, fostering a culture of innovation and collaboration. Together, they have worked on cutting-edge projects that have pushed the boundaries of technology and sparked new ideas in the industry.
Conclusion:
Chang Liu's dedication to innovation and remarkable problem-solving skills have solidified his reputation as a visionary inventor shaping the future of technology in Shanghai and beyond. His pioneering work in ocular drug delivery and battery technology underscores his commitment to driving positive change and revolutionizing key sectors. As we look to the future, Chang Liu's legacy will continue to inspire the next generation of inventors and pave the way for transformative advancements in science and 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.