Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Search spam analysis and detection

Search spam analysis and detection

US Patent 8972401 · Granted Mar 3, 2015

Estimated economic value: $20,156,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Louvered canopy2025
Techniques for firmware enhancement in memory devices2024
Fingerprint-based data classification2024
Self-adaptive heavy-duty gear transmission walking device2023
Hospital human resource information management file cabinet2023
Generating three-dimensional virtual scene2023
Programmable device with pre-allocatable wiring structure2022
Programmable device structure based on mixed function storage unit2022
FPGA chip with distributed multifunctional layer structure2021
Generating three-dimensional virtual scene2021
Interactive dialog training and communication system using artificial intelligen2021
Knowledge-driven dialog support conversation system2021