Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Non-uniform etching of anode foil to produce higher capacitance gain without sacrificing foil strength

Non-uniform etching of anode foil to produce higher capacitance gain without sacrificing foil strength

US Patent 6736956 · Granted May 18, 2004

Estimated economic value: $20,415,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Laser drilling of metal foils for assembly in an electrolytic capacitor2025
Performance of porous capacitor electrodes2025
Performance of porous capacitor electrodes2025
Electrically insulating continuous film for an aluminum electrolytic capacitor2024
Electrically insulating continuous film for an aluminum electrolytic capacitor2024
Laser drilling of metal foils for assembly in an electrolytic capacitor2024
Aluminum oxide layer on anode foil for aluminum electrolytic capacitor2024
Formation of conduits in porous capacitor electrodes2024
Formation of conduits in porous capacitor electrodes2024
Reduction of charging time in capacitors2023
Reduction of charging time in capacitors2023
Reducing variance in capacitor electrodes2023