Inventor
Charles Grun
Inventor
Matawan, NJ, US
Overview
Patents· 7 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 energy35%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution35%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals20%
C08JWorking-up5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
4,687,553'Unitized electrode-intercell connector module'19874,615,954'Fast response, high rate, gas diffusion electrode and method of making same'19864,518,705'Three layer laminate'19854,456,521'Three layer laminate'19844,379,772'Method for forming an electrode active layer or sheet'19834,339,325'One pass process for forming electrode backing sheet'19824,147,839'Electrochemical cell with stirred slurry'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1984Patents assigned to DIAMOND SHAMROCK CORP (4)· patent assignee history
1979–1987Based in Matawan, NJ, US· patent location history
1985–1987Patents assigned to ELTECH SYSTEMS CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DIAMOND SHAMROCK CORP | 4 | 1979–1984 |
| ELTECH SYSTEMS CORP | 3 | 1985–1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Matawan, New Jersey, US | 7 | 1979–1987 |