James R Welch

Title: Innovations of James R Welch

Introduction

James R Welch is an accomplished inventor based in Corcoran, MN (US). He has made significant contributions to the field of temperature sensing technology. His innovative work has led to the development of a unique digital output temperature sensor.

Latest Patents

James R Welch holds a patent for a digital output temperature sensor. This sensor generates a digital output signal that represents the absolute temperature of the sensor. It includes a first circuit that generates a complementary to absolute temperature (CTAT) voltage signal and a second circuit that generates a proportional to absolute temperature (PTAT) current signal. A comparator receives the CTAT and PTAT signals, generating a comparison signal based on the comparison between these signals. A converter circuit then receives the comparison signal and generates a digital output signal that accurately represents the temperature of the sensor.

Career Highlights

James R Welch is currently employed at Toshiba America Electronic Components, Inc. His work at Toshiba has allowed him to further develop his expertise in electronic components and temperature sensing technologies.

Collaborations

One of his notable coworkers is Luverne Ray Peterson. Their collaboration has contributed to advancements in their respective fields.

Conclusion

James R Welch's innovative contributions to temperature sensing technology exemplify the impact of dedicated inventors in the electronics industry. His patent for a digital output temperature sensor showcases his commitment to advancing technology and improving accuracy in temperature measurement.