Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Downhole surge pressure reduction and filtering apparatus

Downhole surge pressure reduction and filtering apparatus

US Patent 6755252 · Granted Jun 29, 2004

Estimated economic value: $39,905,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods and apparatus for virtual competition2025
Methods and apparatus for virtual competition2025
Seat post2025
Methods and apparatus for virtual competition2024
Incorporating real world physical activity into a virtual world environment2024
Method and apparatus for an adjustable damper2024
Methods and apparatus for virtual competition2024
Methods and apparatus for virtual competition2024
Seat post2024
Methods and apparatus for virtual competition2024
Methods and apparatus for virtual competition2024
Sequences for detection and identification of methicillin-resistant Staphylococc2023