Patents - Lenterra

Chinese Pat. No. 3339631 – A sensor for monitoring rheologically complex flows
Japanese Pat. No. 6,328,782B – A sensor for monitoring rheologically complex flows
U.S. Pat. No. 9,863,796 – Sensor for monitoring rheologically complex flows
Canadian Pat. No. 2,882,549 – A sensor for monitoring rheologically complex flows
U.S. Pat. No. 8,276,463 – Shear stress measurement apparatus
U.S. Pat. No. 8,028,586 – Load cell and system for measuring forces based on optical spectra shift
U.S. Pat. No. 7,770,463 – Shear stress measurement apparatus

European Pat. Application No. 17850105.9 – A sensor for monitoring rheologically complex flows

U.S. Pat. No. 9,488,619 – Device and method for monitoring interaction between a fluid and a wall
U.S. Pat. No. 7,701,586 – Micro-optical wall shear stress sensor
U.S. Pat. No. 7,408,360 – Gas detection and identification apparatus and method