| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Germany | 1 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Electrical machinery and energy | |
| #3 | Environmental technology | |
| #4 | Basic materials chemistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Larrieu Leslie J | 4 |
| #2 | Larrien Leslie J | 3 |
| #3 | Richardson Kay Albert | 2 |
| #4 | Dubs Samuel F | 1 |
| #5 | Kirk Morris P | 1 |
| #6 | Richardson Kay A | 1 |
| #7 | Ewing Edward | 1 |
| #8 | Gullette Edward E | 1 |
| #9 | Gullette Edward Ewing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3679404A | Zinc base casting alloy | |
| US3420661A | Zinc base casting alloy | |
| US3234016A | Zinc base alloy | |
| US3083096A | Alloy and method for the improvement of zinc base alloys | |
| US3037859A | Zinc base alloy | |
| US3035926A | Protective composition for metals | |
| US2940846A | Zinc base alloy casting | |
| US2977007A | Apparatus for dismantling electric storage batteries | |
| US2285573A | Zinc chloride recovery from galvanizer's sal-ammoniac skimmings | |
| US1977993A | Plumbite solutions |