Chris Johnson

Title: Chris Johnson: Innovator in Monitoring Devices and Optical Technologies

Introduction

Chris Johnson is a notable inventor based in San Francisco, CA. He has made significant contributions to the fields of monitoring devices and optical technologies. With a total of 3 patents, his work reflects a commitment to innovation and technological advancement.

Latest Patents

One of Chris Johnson's latest patents is a monitoring device using radar and measuring motion with a non-contact device. This user monitoring device system includes one or more microphones, a transmitter, and sensors to determine air quality, sound level quality, light quality, ambient temperature, and humidity near the user. The transmitter serves as a communication system, while a radar apparatus detects a user's movement information. This system assists in determining user sleep information, sleep behavior information, or user respiration information. Additionally, a cloud-based system is in communication with the monitoring device and the radar apparatus.

Another significant patent is for the aggregation and de-aggregation of bandwidth within data centers using passive optical elements. This apparatus includes multiple communication ports, each coupled to a corresponding networking element, and a plurality of optical transceivers. These transceivers include an optical receiver and an optical transmitter, which can transmit an optical data signal with a unique carrier wavelength. The design of the passive optical multiplexer and demultiplexer creates an aggregation/de-aggregation point with extremely low fault probability.

Career Highlights

Chris Johnson has worked with prominent companies such as Google Inc. and Fitbit, Inc. His experience in these leading technology firms has allowed him to develop and refine his innovative ideas.

Collaborations

Throughout his career, Chris has collaborated with talented individuals, including Amin Vahdat and Hong Liu. These partnerships have contributed to the success of his projects and patents.

Conclusion

Chris Johnson is a distinguished inventor whose work in monitoring devices and optical technologies has made a significant impact. His innovative patents and collaborations with industry leaders highlight his contributions to the field.