Inventor
Carl W. Brown, Jr.
Inventor
Olmstead Township, OH, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C25Bprimary
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals21%
C25CProcesses for the electrolytic production, recovery or refining of metals12%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
Y10TTechnical subjects covered by former us classification10%
C23FNon-mechanical removal of metallic material from surface7%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%
C04BLime, magnesia5%
B01DSeparation2%
PatentTitleYear
8,702,877'Cathode member and bipolar plate for hypochlorite cells'20146,998,029'Anodic protection systems and methods'20066,802,948'Copper electrowinning'20046,368,489'Copper electrowinning'20026,352,622'Lead electrode'20026,139,705'Lead electrode'20005,952,055'Method of protecting reinforced concrete structures'19995,879,817'Reinforced concrete structure'19995,387,042'Multilingual keyboard system'19955,205,570'Dog sled construction'19935,192,473'Method of making non-organic/polymer fiber composite'19935,091,252'Non-organic/polymer fiber composite and method of making same'19924,994,332'Metal hydroxide crystallizer and filter'19914,853,101'Porous separator comprising inorganic/polymer composite fiber and method of making same'19894,354,900'Strengthened fiberous electrochemical cell diaphragm and a method for making'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Patents assigned to DIAMOND SHAMROCK CORP (1)· patent assignee history
1982–1993Based in Painesville, OH, US· patent location history
1989–2006Patents assigned to ELTECH SYSTEMS CORP (10)· patent assignee history
1993Patents assigned to BROWN CARL W (1)· patent assignee history
1993Based in Intervale, NH, US· patent location history
1995Based in Lafayette, CA, US· patent location history
1999–2006Based in Olmstead Township, OH, US· patent location history
2014Patents assigned to BROWN JR CARL W (1)· patent assignee history
2014Patents assigned to CARLSON RICHARD C (1)· patent assignee history
2014Based in Leroy, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ELTECH SYSTEMS CORP | 10 | 1989–2006 |
| BROWN CARL Wself | 1 | 1993 |
| BROWN JR CARL Wself | 1 | 2014 |
| CARLSON RICHARD C | 1 | 2014 |
| DIAMOND SHAMROCK CORP | 1 | 1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Olmstead Township, OH, US | 7 | 1999–2006 |
| Painesville, OH, US | 5 | 1982–1993 |
| Leroy, OH, US | 1 | 2014 |
| Lafayette, California, US | 1 | 1995 |
| Intervale, NH, US | 1 | 1993 |