Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Flow measuring device and method using transmission paths having different angles

Flow measuring device and method using transmission paths having different angles

US Patent 8919207 · Granted Dec 30, 2014

Estimated economic value: $11,819,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

In situ ultrasonic flow meter validation2025
Near-eye display waveguide device and near-eye display apparatus2025
Diffractive optical waveguide, design method for diffractive optical waveguide, 2025
Integrated flare combustion control2025
Diffractive optical element for beam splitting and design method therefor, and s2025
Display device and glasses2025
Method for increasing speckle spot density, diffractive optical element, and pro2025
Optical waveguide device and display device2025
Ultrasonic bundle system2024
Ultrasonic bundle system2024
Optical waveguide and display device2024
Grating structure, diffraction optical waveguide, and display device2024