| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 29 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Spectacles | |
| #2 | Nails | |
| #3 | Office furniture | |
| #4 | Unspecified technologies | |
| #5 | Manufacturing processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wells Joel C | 29 |
| #2 | Baker Nelson M | 1 |
| #3 | Styll Harry H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1743742A | Ophthalmic mounting | |
| US1942851A | Ophthalmic mounting | |
| US1554933A | Lens | |
| US1332242A | Ophthalmic mounting | |
| US1302611A | Ophthalmic mounting. | |
| US1191631A | Eyeglasses. | |
| US1225689A | Ophthalmic mounting. | |
| US1230548A | Process of uniting materials. | |
| US1132754A | Ophthalmic mounting. | |
| US1108957A | Spectacles. | |
| US1104157A | Ophthalmic mounting. | |
| US1103389A | Ophthalmic mounting. | |
| US1176694A | Ophthalmic mounting. | |
| US1241690A | Spectacles. | |
| US1158605A | Eyeglasses. | |
| US1139146A | Spectacles. | |
| US1098418A | Glasses. | |
| US1099273A | Split-bridge lens attachment. | |
| US1079733A | Guard. | |
| US1101512A | Guard. |