Company Filing History:
1 out of 832,880 Years Active: 2009
Title: Harri Härmä: Innovator in Bioassay Technology
Introduction
Harri Härmä is a notable inventor based in Turku, Finland. He has made significant contributions to the field of bioassays, particularly through his innovative patent that enhances the efficiency of biological measurements. His work is characterized by a focus on luminescence energy transfer, which has important applications in various scientific fields.
Latest Patents
Harri Härmä holds a patent for a "Homogeneous luminescence energy transfer bioassay." This invention involves a homogeneous bioassay that includes a first group labeled with an energy donor and a second group labeled with an energy acceptor. The donor is a luminescent lanthanide label capable of up-converting a lower-energy excitation to a higher-energy emission. The acceptor can be either a luminescent or a non-luminescent label. The assay measures the increase or decrease in energy transfer from the donor to the acceptor, which results from the shortening or lengthening of the distance between the labels. This measurement is performed in a biological fluid that absorbs radiation in the wavelength range of 300 to 600 nm, with the actual measurement carried out at a wavelength greater than 570 nm. The donor label is excited in a wavelength window where the biological fluid does not significantly absorb the excitation radiation.
Career Highlights
Throughout his career, Harri has demonstrated a commitment to advancing bioassay technology. His innovative approaches have led to the development of methods that improve the accuracy and reliability of biological measurements. His patent reflects his expertise and dedication to scientific research.
Collaborations
Harri has collaborated with notable colleagues, including Tero Soukka and Timo Lövgren. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Harri Härmä is a distinguished inventor whose work in luminescence energy transfer bioassays has made a significant impact in the field of biological research. His innovative patent showcases his expertise and commitment to enhancing scientific methodologies.