| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 42 | |
| #2 | Australia | 8 | |
| #3 | EPO (European Patent Office) | 7 | |
| #4 | WIPO (World Intellectual Property Organization) | 7 | |
| #5 | United States | 5 | |
| #6 | Japan | 3 | |
| #7 | Germany | 2 | |
| #8 | Denmark | 1 | |
| #9 | France | 1 | |
| #10 | Croatia | 1 | |
| #11 | Norway | 1 | |
| #12 | Sweden | 1 | |
| #13 | Slovenia | 1 | |
| #14 | Turkey | 1 | |
| #15 | Yugoslavia (Serbia and Montenegro) | 1 | |
| #16 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Pipes | |
| #3 | Unspecified technologies | |
| #4 | Producing goods from plastic | |
| #5 | Fillers | |
| #6 | Certain plastics | |
| #7 | Tools for connecting or disengaging | |
| #8 | Nails | |
| #9 | Soldering, welding and flame cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bridgstock Eric | 15 |
| #2 | Kenworthy David Michael Anthon | 9 |
| #3 | Jennings Peter Michael | 7 |
| #4 | Cartwright Roy | 4 |
| #5 | Lee Gerald Didier | 4 |
| #6 | Atkin David Trevor | 3 |
| #7 | Hanson Malcolm Harold | 3 |
| #8 | Carter Robin Bryan | 3 |
| #9 | Brettell David | 2 |
| #10 | Kostic Branko | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB0026548D0 | Electrofusible units | |
| GB9820348D0 | Clamp | |
| GB9723011D0 | Pipe fittings | |
| GB9904753D0 | Cutters | |
| GB9627004D0 | Pipes | |
| GB9622900D0 | Pipe fittings | |
| GB9618980D0 | Cutters | |
| GB9605684D0 | Pipes | |
| GB9605703D0 | Pipes | |
| GB9605445D0 | Pipe fittings | |
| GB9522776D0 | Welded connections | |
| GB9522511D0 | Welded joints | |
| GB9519128D0 | Pipe saddle | |
| GB9518707D0 | Electrofusion couplers | |
| GB9516320D0 | Plastics pipes | |
| GB9512744D0 | Pipe coupling | |
| GB9512716D0 | Electro-fusion fittings | |
| GB9507452D0 | Pipe coupling | |
| GB9504553D0 | Pipe coupling | |
| GB9504554D0 | Pipe couplings |