Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Lead acid electric storage cell and a positive electrode therefor

Lead acid electric storage cell and a positive electrode therefor

US Patent 4507855 · Granted Apr 2, 1985

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Highly effective sensor for the vapors of volatile organic compounds2022
Sensors for hydrogen, ammonia2014
Air quality monitor2011
Carbon dioxide sensor2009
Sensors for oxidizing gases2003
Transition metal oxide gas sensor2001
Semiconducting oxide gas sensors2000
Resistive gas sensing, especially for detection of ozone1998
Lead-acid battery and separator therefor1998
Electrode regeneration1998
Electrodes1993
Electrochemical ion exchange1993