Location History:
- Winchester, MA (US) (2000)
- Amarillo, TX (US) (2022)
Company Filing History:
1 out of 4 
1 out of 832,966 Years Active: 2000-2022
Title: Innovations by Stephen T Chen
Introduction
Stephen T Chen is an accomplished inventor based in Amarillo, TX (US). He holds 2 patents that showcase his innovative contributions to technology. His work primarily focuses on medical devices and control systems, reflecting his commitment to improving healthcare solutions.
Latest Patents
One of Chen's latest inventions is a smart drug injection device. This device comprises a main body, a circuit board, a display, a syringe, and a transmission mechanism. The main body features an accommodating space and a power button. The circuit board includes a control unit and a storage unit, while the transmission mechanism consists of a motor, a screw rod, a propelling block, and a movable clamp. The syringe is designed with a cylinder and a needle holder, enhancing the efficiency of drug delivery.
Another significant patent is a heating unit incorporating a temperature sensor. This control device features both a heating element and a temperature sensor, designed in the form of a Wheatstone bridge. The bridge applies sensing current to the heating element, and when unbalanced, it can apply heating current. This invention includes a calibration arrangement that allows users to adjust the bridge without passing heating current through the heating element, ensuring accuracy and reliability.
Career Highlights
Throughout his career, Stephen T Chen has worked with various companies, including Ainos, Inc. His experience in the industry has allowed him to develop innovative solutions that address real-world problems. His patents reflect his dedication to advancing technology in the medical field.
Collaborations
Chen has collaborated with notable individuals such as Bruce E Metz and Hsien-Yao Chiu. These partnerships have contributed to the development of his innovative ideas and patents.
Conclusion
Stephen T Chen is a notable inventor whose work in medical technology has led to significant advancements. His patents demonstrate his innovative spirit and commitment to improving healthcare solutions.