Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Plugging micro-leaks in multi-component, ceramic tubesheets with material leached therefrom

Plugging micro-leaks in multi-component, ceramic tubesheets with material leached therefrom

US Patent 4505995 · Granted Mar 19, 1985

Estimated economic value: $2,347,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Composite for cathode of Li-ion battery, its preparation process and the Li-ion 2020
Method for removing copper and aluminum from an electrode material, and process 2018
Precursor of Li-ion cathode material, the preparation method thereof and Li-ion 2018
Process for recycling electrode materials from lithium-ion batteries2017
Composite for cathode of Li-ion battery, its preparation process and the Li-ion 2013
Lithium battery2008
Method for abatement of gaseous pollutants2003
Method for forming encapsulated lithium electrodes having glass protective layer2002
Advanced apparatus for abatement of gaseous pollutants2001
Method for forming encapsulated lithium electrodes having glass protective layer2001
Method of preparing electrodes having evenly distributed component mixtures2000
Elongated tubesheets for hollow fiber type battery cells1988