BV

Brajendra P. Varma

EL Eltra: 2 patents #7 of 62Top 15%
GO Gould: 1 patents #131 of 364Top 40%
Overall (All Time): #1,684,253 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4317872 Lead acid battery with gel electrolyte 1982-03-02
4295940 Method for battery plate 1981-10-20
4230779 Battery plate 1980-10-28