Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Recombinant lead-acid cell and long life battery

Recombinant lead-acid cell and long life battery

US Patent 5851695 · Granted Dec 22, 1998

Estimated economic value: $2,608,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pick-up device for harvesting and supplying cucumber plants to a mobile harvesti2011
Post seal for lead acid batteries2004
Recombinant lead-acid cell and long life battery2003
Recombinant lead-acid cell and long life battery2003
Lead-acid battery vent valve-catalyst carrier assembly2003
Lead-acid battery vent valve-catalyst carrier assembly2003
Catalyst equipped vapor-communicating multi-cell valve regulated lead-acid batte2003
Device for attenuating parasitic voltages2002
Recombinant lead-acid cell and long life battery2002
Recombinant lead-acid cell and long life battery2002
Catalyst equipped vapor communicating multi-cell valve regulated lead-acid batte2002
Battery cell cover with flexible positive post terminal2001