Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Well constrained horizontal variable H-V curve constructing method for seismic wave velocity field construction

Well constrained horizontal variable H-V curve constructing method for seismic wave velocity field construction

US Patent 8868348 · Granted Oct 21, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Radio frequency amplifier2025
Electric bicycle2025
Measurement method and device of light source parameters, illumination system an2024
Scooter2024
Luminaire and luminaire control system2024
Bicycle2024
Irradiation angle adjustment method and system of lamp and lamp with adjustable 2024
Rectification and boost-buck control system for alternating current2024
Quick-fitting pipe fitting2024
Detection circuit, device and method for detecting light source flicker, and pho2024
Electric bicycle2023
Motorcycle2023