| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 17 | |
| #2 | Australia | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Blasting | |
| #2 | Climate change mitigation in goods production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Williams Norman Lewis | 15 |
| Publication | Filing date | Title |
|---|---|---|
| WO9427786A1 | Improvements in or relating to blast wheels and cages for blast wheels | |
| GB9311163D0 | Improvements in or relating to blast wheels | |
| GB9203745D0 | Improvements in surface treatment apparatus | |
| GB9203746D0 | Apparatus for surface treatment | |
| GB9411650D0 | Apparatus for surface treatment | |
| GB9100108D0 | Methods of treating surfaces | |
| GB9026607D0 | Apparatus for surface treatment | |
| GB8807713D0 | Apparatus for treating surfaces |