| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 19 | |
| #2 | EPO (European Patent Office) | 8 | |
| #3 | Canada | 7 | |
| #4 | Hong Kong | 7 | |
| #5 | United States | 7 | |
| #6 | WIPO (World Intellectual Property Organization) | 6 | |
| #7 | Australia | 5 | |
| #8 | China | 3 | |
| #9 | Taiwan | 3 | |
| #10 | Belgium | 2 | |
| #11 | Brazil | 2 | |
| #12 | Denmark | 2 | |
| #13 | Ireland | 2 | |
| #14 | Singapore | 2 | |
| #15 | South Africa | 2 | |
| #16 | Cyprus | 1 | |
| #17 | Spain | 1 | |
| #18 | Greece | 1 | |
| #19 | India | 1 | |
| #20 | Japan | 1 | |
| #21 | New Zealand | 1 | |
| #22 | Portugal | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Indexing scheme relating to hinges | |
| #2 | Wing fittings | |
| #3 | Unspecified technologies | |
| #4 | Springs | |
| #5 | Pistons and sealings | |
| #6 | Hinges for doors or windows | |
| #7 | Office furniture | |
| #8 | Sanitary equipment | |
| #9 | Household appliances |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jeynes Roger Henry | 21 |
| #2 | Foster Keith | 15 |
| #3 | Organ Alan Henry | 9 |
| #4 | Jones Barrie | 7 |
| #5 | Sewell John William | 7 |
| #6 | Daniels Adam Paul | 6 |
| #7 | Humpherson John | 4 |
| #8 | Organ Alan H | 2 |
| #9 | Adam Paul Daniels | 2 |
| #10 | Jeynes Roger H | 2 |
| Publication | Filing date | Title |
|---|---|---|
| HK1252743A1 | Door closers | |
| GB201702330D0 | Door closers | |
| GB0814259D0 | Concealed shower corner cupboard comprising a hinged door and attached rack | |
| GB0800607D0 | Door closer | |
| GB0707346D0 | Hinge with selectively lockable intermediate leaf | |
| GB0608028D0 | Door closer | |
| GB0510237D0 | Hydraulic door closer having hydraulic fluid path control means | |
| GB0413132D0 | Door closer | |
| GB0102610D0 | A door closer | |
| GB9904845D0 | Door closers | |
| GB9816093D0 | A holder for generally elongate articles | |
| GB9416376D0 | Door closers and dampers primarily for door closers | |
| WO9401648A1 | Door closers | |
| GB8804317D0 | Door closers | |
| GB8719608D0 | Door closers | |
| BE906101Q | Piston assembly and piston rod. | |
| GB8522665D0 | Sealing rings | |
| GB8400916D0 | Adjustable foot |