| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 18 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Thermal processes | |
| #3 | Mechanical elements | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Roof coverings | |
| #2 | General building constructions | |
| #3 | Doors and windows | |
| #4 | Air-conditioning | |
| #5 | Locks | |
| #6 | Household appliances | |
| #7 | Pipes | |
| #8 | Bolts for doors or windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Michael Cameron Challinor | 6 |
| #2 | Challinor Michael Cameron | 5 |
| #3 | Ben Joseph Hales | 4 |
| #4 | Jed Brown | 3 |
| #5 | Pack Ranulph Robert | 1 |
| #6 | Mike Challinor | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB202015875D0 | Radiator pipe guide assembly | |
| GB202011290D0 | Roof ventilation panel and assembly | |
| GB202006493D0 | Offset underfloor vent | |
| GB201907679D0 | Underfloor vent | |
| GB201717388D0 | Roofing product | |
| GB201706772D0 | Roofing Product | |
| GB201705607D0 | Ventilation assembly for use with tiles having different widths of interlocking formations | |
| GB201620918D0 | Letter plate assembly | |
| GB201522628D0 | Mounting arrangement | |
| GB201208836D0 | Building product | |
| GB201108799D0 | Access closure assembly | |
| GB201002990D0 | Tile clips | |
| GB0907895D0 | Loft door access assembly | |
| GB0714813D0 | Barrier members | |
| GB0701895D0 | Mounting apparatus | |
| GB0623296D0 | Cover member |