| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 11 | |
| #2 | EPO (European Patent Office) | 9 | |
| #3 | United States | 8 | |
| #4 | Japan | 4 | |
| #5 | Germany | 1 | |
| #6 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Measurement | |
| #4 | Control | |
| #5 | Medical technology | |
| #6 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jackson Joseph Fenwick | 11 |
| #2 | Jackson Joseph F | 6 |
| #3 | Pickles Kenneth Bailey Philip | 3 |
| #4 | Waite Ralph Atkinson | 2 |
| #5 | Wilson Bernard | 2 |
| #6 | Waite Ralph A | 2 |
| #7 | Jiyozefu Fuenuiku Jiyakuson | 1 |
| #8 | Gill Steven Streatfield | 1 |
| #9 | Gill Steven S | 1 |
| #10 | Kennesu Beirii Fuiritsupu Bits | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9927976D0 | Actuator for workpiece holding device | |
| GB9821466D0 | Chucks | |
| GB9022000D0 | Machine chuck | |
| GB8607422D0 | Chucks | |
| GB8521514D0 | Chucks | |
| GB8424436D0 | Surgical appliance | |
| GB8327294D0 | Jaw changing apparatus | |
| GB8324740D0 | Grip measuring device | |
| EP0102805A2 | Work holding devices | |
| US4616838A | Work holding devices | |
| GB8315669D0 | Workholding devices | |
| EP0083478A2 | Chucks | |
| EP0079131A1 | Workholding devices | |
| EP0047096A2 | Chucks | |
| US4254676A | Workholding | |
| GB1421800A | Actuating cylinders | |
| GB1419516A | Machine tool chucks |