Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Porous polytetrafluoroethylene membrane, gas-permeable membrane, and gas-permeable member

Porous polytetrafluoroethylene membrane, gas-permeable membrane, and gas-permeable member

US Patent 11702528 · Granted Jul 18, 2023

Estimated economic value: $21,060,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Conversion element member, and conversion element module and electronic device i2024
Conversion element member, and conversion element module and electronic device i2024
Waterproof membrane, waterproof member including same, and electronic device2022
Waterproof membrane, waterproof member including same, and electronic device2022