Company Filing History:
7 out of 1,822 
2 out of 8 Years Active: 2011-2020
Title: Innovations and Contributions of Inventor Xiquan Liang
Introduction
Xiquan Liang, a prolific inventor based in Escondido, California, holds an impressive portfolio of seven patents. His innovations primarily focus on advancing biotechnological applications, setting the stage for new methodologies in cellular delivery and biomolecular analysis.
Latest Patents
Liang's latest patents include significant contributions in the fields of biochemistry and genetics. One notable invention is the "Ribonucleoprotein Transfection Agents." This patent outlines compositions and methods for delivering ribonucleoprotein complexes, such as Cas9/guide RNA complexes, into cells. This pioneering method is particularly beneficial for targeting pluripotent and lymphatic cells, offering new avenues for genetic research and therapies.
Another significant invention is the "Isotopically-Labeled Proteome Standards," which provides novel methods for quantifying biomolecules, including polypeptides, through mass spectrometric analysis. The methods introduced involve the use of biomolecule standards engineered with atomic isotopes differing from those naturally occurring. This innovation includes the production of biomolecule standard kits, systems, reagents, and engineered cells, enhancing the accuracy and effectiveness of biomolecular quantification.
Career Highlights
Throughout his career, Xiquan Liang has made remarkable contributions to the biotechnology sector while working with notable companies such as Life Technologies Corporation and Thermo Fisher Scientific Geneart GmbH. His expertise in innovative research and product development has positioned him as a key figure in his field, leading to numerous advancements in biotechnology.
Collaborations
Liang has collaborated with esteemed colleagues, including Robert Jason Potter and John Leite. These professional relationships have facilitated the exchange of ideas and fostered an environment of innovation, amplifying the impact of their collective work in the field of biomedicine.
Conclusion
Xiquan Liang exemplifies the spirit of innovation and dedication within the scientific community. His patents not only showcase his ingenuity but also contribute significantly to various fields like genetic engineering and biomolecular analysis. As the landscape of biotechnology continues to evolve, inventors like Liang remain at the forefront, driving advancements that can change the way we understand and manipulate biological systems.