| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | Canada | 4 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Medical technology | |
| #4 | Textiles and paper | |
| #5 | Telecommunications | |
| #6 | Materials and metallurgy | |
| #7 | Mechanical elements | |
| #8 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Williams Richard C | 18 |
| #2 | Faber Richard D | 4 |
| #3 | Froass Peter M | 3 |
| #4 | Neckers Douglas C | 3 |
| #5 | Malpert John | 3 |
| #6 | Mejiritski Alexandre | 3 |
| #7 | Grinevich Oleg | 3 |
| #8 | Starr Charles R H | 1 |
| #9 | Boone David A | 1 |
| #10 | Kulkarni Sandeep | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0819080D0 | Learning light | |
| US2006231227A1 | Paper and paper articles and method for making same | |
| US4881525A | Cervical fusion retractor | |
| EP0314760A1 | Cervical fusion retractor | |
| US1956846A | Bolt lock | |
| US1561042A | Process for recovering diatomaceous earth from waste material | |
| US1540509A | Process of manufacturing heat-insulating brick | |
| CA167959A | Mattress | |
| US1085654A | Sliding-door hanger. | |
| US844490A | Adjustable sleeved axle-nut. | |
| CA97401A | Axle nut | |
| CA367871A | Bolt lock | |
| CA33890A | Churn |