| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 14 | |
| #2 | China | 7 | |
| #3 | EPO (European Patent Office) | 5 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Furniture and games | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Locks | |
| #2 | Household appliances | |
| #3 | Springs | |
| #4 | Hinges for doors or windows | |
| #5 | Indexing scheme relating to hinges | |
| #6 | Bolts for doors or windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pearson Paul Robert | 12 |
| #2 | Keeling James Warren | 9 |
| #3 | Paul Pearson | 3 |
| #4 | Paul Robert Pearson | 3 |
| #5 | Robert Pearson Paul | 2 |
| #6 | James Warren Keeling | 1 |
| #7 | James Keeling | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB202016596D0 | Cylinder lock with angled pins | |
| GB201812893D0 | Security letter plate | |
| GB201807357D0 | Letter plate | |
| GB201620502D0 | Letter plate | |
| GB201613788D0 | Letter plate | |
| GB201501155D0 | Handles | |
| GB201405963D0 | Hinge | |
| GB201207294D0 | Door furniture fixing | |
| GB201107423D0 | Handles for windows & doors | |
| GB201009689D0 | Handles | |
| GB0914971D0 | Handles | |
| GB0914972D0 | Spring assembly |