| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 6 | |
| #2 | United Kingdom | 6 | |
| #3 | United States | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 4 | |
| #5 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Unspecified technologies | |
| #3 | Scaffolding | |
| #4 | Nails | |
| #5 | Finishing work on buildings | |
| #6 | Making needles | |
| #7 | Metal wire processing | |
| #8 | Tools for connecting or disengaging | |
| #9 | Structural elements | |
| #10 | Rotary pistons |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ollis William Henry | 18 |
| #2 | Chadwick David James | 5 |
| #3 | Ollis Jack | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB202015989D0 | Tabbed insulation fixings | |
| GB202000299D0 | Dual trapezoidal helical section | |
| EP3156667A1 | Anchor for fixing insulation to a substrate | |
| GB0422922D0 | Masonry anchor and method for installing a masonry anchor | |
| GB0130434D0 | Earth anchor | |
| WO0233222A1 | Rotary drive mechanism |