Julian Hou Lima

Title: Inventor Profile: Julian Hou Lima

Introduction

Julian Hou Lima is an innovative inventor based in Brookline, Massachusetts. He is recognized for his contribution to the field of pressure-sensitive devices, particularly under high-temperature conditions. His pioneering work has led to the development of technology that measures applied forces effectively, even in extreme temperatures.

Latest Patents

Julian holds a patent titled "High Temperature Pressure Sensitive Devices and Methods Thereof." This invention reveals a pressure sensitive device that delivers stable responses for measuring an applied force at temperatures exceeding 150°F (about 66°C). The device showcases a remarkable conductivity range of approximately 0.01 µS to 1300 µS, and a sensitivity ranging from about 0.01 µS/lb to 300 µS/lb (approximately 0.02 µS/kg to 660 µS/kg) within an expansive temperature spectrum of around -50°F to over 400°F or 420°F (about -45°C to over 205°C or 216°C). The design utilizes a polyimide substrate, conductive leads composed of silver dispersed in a polyhydroxy ether, and a pressure-sensitive layer formulated with carbon nanoparticles embedded in cured polyamic acid, forming a polyimide.

Career Highlights

Throughout his career, Julian has made significant strides in the development of pressure-sensitive technologies. His expertise and innovations at Tekscan, Inc. have set new standards in measuring applied forces accurately under various temperature conditions. This advancement not only enhances the usability of pressure-sensitive devices but also opens new avenues for their applications across various industries.

Collaborations

Julian actively collaborates with his colleague Thomas Papakostas at Tekscan, Inc. Together, they strive to push the boundaries of technology in pressure measurement and sensing applications. Their teamwork reflects a commitment to innovation and technical excellence in their respective fields.

Conclusion

Julian Hou Lima is a notable figure in the arena of inventors, particularly for his groundbreaking work on high-temperature pressure-sensitive devices. His patent represents a significant advancement in the practical applications of such technology, and his ongoing contributions promise to shape the future of pressure sensing in diverse environments. With innovators like Julian making strides in technology, the potential for new discoveries and applications continues to expand.