Location History:
- Singagpore, SG (2022)
- Singapore, SG (2024)
Company Filing History:
Years Active: 2022-2024
Title: Innovations of John Ho in Wireless Technology
Introduction
John Ho is a prominent inventor based in Singapore, known for his contributions to wireless technology. He holds three patents that showcase his innovative approach to solving complex problems in the field. His work primarily focuses on the development of advanced materials and systems that enhance wireless communication and medical therapies.
Latest Patents
One of John Ho's latest patents is titled "Radio-wave confinement on metamaterial textiles for wireless sensor networking." This invention provides a metamaterial textile designed to facilitate wireless sensor networks. The textile features a comb shape with a long base and multiple teeth, allowing for the propagation of radio-surface plasmons waves. The design enables control over the height of these waves by adjusting the number and dimensions of the teeth and gaps.
Another significant patent is for "Photodynamic therapy devices, systems and methods." This invention involves wirelessly powered photodynamic therapy devices. The system includes an implantable illumination device with a light source that emits light at a specific spectrum. It also features a receiver antenna that extracts power from a radiofrequency signal. This innovative approach enhances the effectiveness of photodynamic therapy by providing a reliable power source for the illumination device.
Career Highlights
John Ho is affiliated with the National University of Singapore, where he conducts research and develops his inventions. His work has garnered attention for its potential applications in both medical and technological fields. His innovative spirit and dedication to research have made him a valuable asset to the university and the broader scientific community.
Collaborations
John Ho collaborates with notable colleagues, including Xi Tian and Chee Keong Tee. Their combined expertise contributes to the advancement of research and development in their respective fields.
Conclusion
John Ho's innovative contributions to wireless technology and medical devices highlight his role as a leading inventor in Singapore. His patents reflect a commitment to advancing technology for practical applications, making a significant impact in both the academic and industrial sectors.