The lawsuit concerns smartwatches such as the Galaxy Watch 3, Galaxy Watch 4, Galaxy Watch 5, and Watch Active 2, which claim heart rate, breathing rate, depth and rhythm, body temperature, activity level, skin tone and blood pressure, blood oxygen saturation measurements, and heart failure There are infringements in technologies such as detection and measurement of outdoor temperature, humidity, and air quality.

It is learned from reports that Ki Chon, a professor at the University of Connecticut, met with Matthew Wiggins, a senior algorithm manager at the Samsung Strategy and Innovation Center in Boston in June 2015, and worked with Samsung on the development of smartwatches from 2016 to 2018.

However, the cooperation between the two parties stopped in 2018, and Samsung will continue to promote clinical trials and independently launch heart-related wearable devices.

Samsung received certification from the U.S. Food and Drug Administration (FDA) in September 2020 to release a health monitoring app that can be used on the Galaxy Watch 3 and Galaxy Watch Active 2.

The plaintiffs contend that Samsung’s subsequent Galaxy Watch features were based on Dr. Chun’s papers and publications.

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Samsung writes in the description that “there is a projection display on the side of the watch that can display information in the area near that side.” In the official schematic provided, the time, heart rate, and other relevant information can be projected on the back of the hand.

The patent’s diagram also shows a set of lenses and LEDs arranged in two rows that can project images or content on the hand without distortion through the built-in projector on the Galaxy Watch. However, you may need to keep your wrist fully extended to display the image correctly.

The patent still requires Samsung to overcome a lot of technical difficulties if it wants to commercialize the device, and will you buy it if you think it is technically possible? Do you think this function is ribbed, or does it extend the use of the watch scene? Welcome to leave a message in the comment section.

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