| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 35 | |
| #2 | France | 3 | |
| #3 | Canada | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Ireland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Hinges for doors or windows | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Bolts for doors or windows | |
| #4 | Shafts | |
| #5 | Wing fittings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Smith Clive James | 13 |
| #2 | Griffin Kenneth Gordon | 8 |
| #3 | Griffin Kenneth G | 2 |
| #4 | Bell John Stuart | 2 |
| #5 | Dubois Edmund Arthur | 2 |
| #6 | Ball Benjamin | 1 |
| #7 | Dolman Terence James | 1 |
| #8 | Dolman Terence J | 1 |
| #9 | James Dolman Terence | 1 |
| #10 | Kenneth Gordon Griffin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9810677D0 | Friction stays | |
| GB9804718D0 | Slotted friction stay | |
| GB9723485D0 | Stays | |
| GB9722452D0 | Stays | |
| GB9722453D0 | Stays | |
| GB9601710D0 | Door or window stays | |
| GB9601353D0 | Door or window stay | |
| GB9524782D0 | Stays | |
| GB9522695D0 | Friction stays | |
| GB9522696D0 | Friction stays | |
| GB9522186D0 | Stays | |
| GB9522185D0 | Friction stays | |
| GB9522191D0 | Friction stays | |
| GB9521953D0 | Stays | |
| GB9521539D0 | Window restrictors | |
| GB9514667D0 | Door or window friction stays | |
| GB9509057D0 | Stays | |
| GB9506446D0 | Stays | |
| GB9505550D0 | Stays | |
| GB9424411D0 | Stays |