Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Golf swing enhancement device

Golf swing enhancement device

US Patent 8480509 · Granted Jul 9, 2013

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multi-factor authentication with device and carrier validation2025
Message routing system for cellular to satellite networks2024
End-to-end message encryption2024
Trusted sender signature messaging system2024
Method verifying telecommunications messaging traffic based on decentralized ide2024
Two-factor authentication with public key infrastructure2024
Razor component including a pressure-responsive phase-change component2024
Message routing system for cellular to satellite networks2023
Content-based routing and rating of messages in a telecommunications network2023
Gaming device2021
Method of verifying telecommunications messaging traffic based on decentralized 2021
Content-based routing and rating of messages in a telecommunications network2020