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GNB INC

Overview
  • Total Patents
    53
About

GNB INC has a total of 53 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are CAMEL GROUP STORAGE BATTERY ACAD COMPANY, AHEAD CELL TECH CO LTD and HEFEI GUOXUAN HIGH-TECH POWER ENERGY CO LTD.

Patent filings per year

Chart showing GNB INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rao Purushothama 18
#2 Kump William H 10
#3 Kump William Henry 8
#4 Jergl Joseph J 7
#5 Graves Paul Raymond Jr 6
#6 Oswald Thomas Lester 5
#7 Fowler Clarence W 4
#8 Jergl Joseph John 4
#9 Jay Benny E 4
#10 Marsh Frederick L 4

Latest patents

Publication Filing date Title
AU4179593A Lead oxide composition for use in lead-acid batteries
AU655506B2 Process for fixing lead-contaminated ecologically hazardous industrial waste materials using clinoptilolite zeolite
US5234498A Process for fixing lead-contaminated ecologically hazardous industrial waste materials using clinoptilolite zeolite
CA2063615A1 Calcium-tin-silver lead-based alloys, and battery grids and lead-acid batteries made using such alloys
US5298350A Calcium-tin-silver lead-based alloys, and battery grids and lead-acid batteries made using such alloys
US5232796A Battery with multiple position handle
US5256502A Modular, multicell lead-acid batteries
US5126217A Frame for modular, multicell lead-acid batteries and such modular batteries
US5169734A Antimony - arsenic-tin-selenium lead-based strap alloys for lead-acid batteries
WO9001221A1 Monitoring device for electric storage battery and configuration therefor
AU4039789A Monitoring device for electric storage battery and configuration therefor
US5159272A Monitoring device for electric storage battery and configuration therefor
US4851305A Cover assemblies for electric storage batteries and batteries utilizing such cover assemblies
GB8724895D0 Lead base arsenic-tin alloy
US4701386A Battery comprising dual terminal bushings
US4729933A Sealed absorbed electrolyte battery with bulge compensating end cells
US4775480A Membrane processes for treatment of and recovery of components from kraft black liquors
US4713304A Method of preparing lead-acid battery plates and lead-acid batteries containing plates so prepared
US4891270A Pressure release system for electric storage batteries
US4632888A Battery carrying handle