Location History:
- New York, NY (US) (1992)
- Shanghai, CN (1994)
- Bronx, NY (US) (1994 - 1998)
- Flushing, NY (US) (2019)
Company Filing History:
1 out of 2 
1 out of 25 
4 out of 832,891 Years Active: 1992-2019
Title: Guichen C Tang: Innovator in Photonic Technologies
Introduction
Guichen C Tang is a prominent inventor based in the Bronx, NY, known for his significant contributions to the field of photonic technologies. With a total of six patents to his name, Tang has made remarkable advancements in medical imaging and cancer detection.
Latest Patents
One of his latest inventions is the Near Infrared Photonic Prostatoscopy Analyzer (NIRPPA). This innovative system utilizes a rectal near infrared scanning polarization imaging unit and an optical fiber-based rectal probe. It is designed for prostate cancer detection using light, capable of recording sets of 2D images of the prostate at various wavelengths and depths. The NIRPPA generates a three-dimensional image of the prostate, highlighting the 3D locations of abnormal tissue. The system employs diode lasers and light-emitting diodes (LEDs) with selected wavelengths in the near-infrared spectral range, which correspond to the four tissue optical windows. The technology leverages the fingerprint absorptions of water, oxyhemoglobin, and deoxyhemoglobin as native biomarkers for prostate cancer detection.
Another notable patent involves a method for monitoring the effects of chemotherapeutic agents on neoplasmic media. This method is based on the discovery that chemotherapeutic agents, such as retinoic acid, can influence the fluorescence spectroscopy of neoplasmic media. By comparing the spectral profiles and peaks before and after the administration of the agent, the method allows for effective monitoring of the agent's effects.
Career Highlights
Throughout his career, Guichen C Tang has worked with various companies, including Mediscience Technology Corporation. His innovative work has positioned him as a key figure in the development of advanced medical technologies.
Collaborations
Tang has collaborated with notable professionals in his field, including Robert R Alfano and Yury Budansky. These collaborations have further enhanced his research and contributions to photonic technologies.
Conclusion
Guichen C Tang's work in photonic technologies, particularly in cancer detection and monitoring, showcases his dedication to advancing medical science. His innovative patents reflect a commitment to improving healthcare outcomes through technology.