Inventor
John F. Jackovitz
Inventor
Monroeville, PA, US
Overview
22→
Patents
1976–1998
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy24%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution24%
B01DSeparation8%
C01GCompounds containing metals not covered by subclasses c01d or c01f8%
C22BProduction and refining of metals6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
C30BSingle-crystal growth4%
E21BEarth or rock drilling4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G02BOptical elements, systems or apparatus4%
PatentTitleYear
5,837,054'Crystals for ultraviolet light filters'19985,788,765'Crystals for ultraviolet light filters'19985,742,428'Crystals for ultraviolet light filters'19985,318,862'Bifunctional gas diffusion electrodes employing wettable, non-wettable layered structure using the mud-caking concept'19945,183,548'System and method for continuous separation of isotopes'19935,183,542'Apparatus and method for separating zirconium isotopes using balanced ion electromigration'19935,024,749'System and method for continuous separation of isotopes'19914,822,698'Seawater power cell'19894,804,598'Separator systems for silver-iron batteries'19894,639,401'Surfactant addition to phosphoric acid electrolyte'19874,612,097'Process for separation of zirconium isotopes'19864,578,165'Process for separation of zirconium from hafnium'19864,481,128'Alkali slurry ozonation to produce a high capacity nickel battery material'19844,443,526'NiCO.sub.3 Electrode material and electrode'19844,356,101'Iron active electrode and method of making same'19824,330,603'High capacity nickel battery material doped with alkali metal cations'19824,243,638'Iron EDTA chelate catalyzed oxidation of uranium'19814,200,337'Catalyses of uranium oxidation'19804,029,132'Method of preparing high capacity nickel electrode powder'19774,016,091'Method of preparing high capacity nickel electrode powder'19773,947,292'Preparation of an alkaline iron electrode material using sulfur acids'19763,941,614'Method of preparing high capacity nickel electrode powder'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1994Patents assigned to WESTINGHOUSE ELECTRIC CORP (17)· patent assignee history
1976–1998Based in Monroeville, PA, US· patent location history
1982–1987Patents assigned to US ENERGY (2)· patent assignee history
1998Patents assigned to NORTHROP GRUMMAN CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTINGHOUSE ELECTRIC CORP | 17 | 1976–1994 |
| NORTHROP GRUMMAN CORP | 3 | 1998 |
| US ENERGY | 2 | 1982–1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Monroeville, Pennsylvania, US | 22 | 1976–1998 |