Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › One-piece leak-proof battery

One-piece leak-proof battery

US Patent 5885732 · Granted Mar 23, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cooling module comprising a cooling structure for dissipation of heat2025
One-piece battery containing a device for measuring the internal temperature2001
One-piece battery incorporating a circulating fluid type heat exchanger2001
Valve cap for an electric storage cell2000
Sealed one piece battery having a prism shape container2000
Sealed battery block provided with a cooling system1999
Sealed feed-through device for an insulative partition wall between two electrod1999
Sealed one-piece battery having an alkaline electrolyte1998
Electrode plate for an electrochemical cell and having a metal foam type support1998
Electrode including a metal connection and a core having a fiber or foam-type st1997
Electrode plate for an electrochemical cell and having a metal foam type support1996
Method of bonding a metal connection to an electrode including a core having a f1996