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. 2023 Jul 7;23(13):6237. doi: 10.3390/s23136237

Table 2.

The distribution of the use of pressure sensors in the patents on the Google Patents platform, where P represents the total number of patents, and N is the number of patents that use the respective sensor.

Type of Sensor P = 283
Pressure sensor, N (P%) 78 (27.56)
Foot plantar pressure, N (P%) 71 (25.09)
Gasbag, N (P%) 1 (0.35)
Pneumatic, N (P%) 6 (2.12)