| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 18 | |
| #2 | Australia | 8 | |
| #3 | Canada | 8 | |
| #4 | Japan | 3 | |
| #5 | Germany | 2 | |
| #6 | United Kingdom | 2 | |
| #7 | WIPO (World Intellectual Property Organization) | 2 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Foundations and excavations | |
| #2 | Platform constructions | |
| #3 | Swimming pools | |
| #4 | Unspecified technologies | |
| #5 | Earth drilling | |
| #6 | Percussive tools | |
| #7 | Perforating | |
| #8 | Punching metal | |
| #9 | Household appliances |
| # | Name | Total Patents |
|---|---|---|
| #1 | Deike Robert F | 22 |
| #2 | Jewett Thomas E | 7 |
| #3 | Deike Robert Fredrick | 4 |
| #4 | Chandler David R | 4 |
| #5 | Robaato Furedoritsuku Daiku | 3 |
| #6 | Gray Daniel W | 3 |
| #7 | Deike R F | 2 |
| #8 | Deike Robert Frederick | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5029427A | Ground rod driver | |
| US5031370A | Coupled drive rods for installing ground anchors | |
| US5010710A | Ground rod driver | |
| AU3646789A | Earth anchor | |
| AU2691088A | Ribbed earth anchor | |
| US4802317A | Ground anchor | |
| AU2975484A | Earth anchor | |
| CA1150033A | Post support socket | |
| CA1168491A | Fencing system | |
| US4339114A | Fencing system | |
| US4286747A | Mail box support | |
| US4320608A | Post support socket | |
| CA1077264A | Driver tool | |
| US4096673A | Method of anchoring | |
| US4130168A | Downcrowding boom assembly | |
| US4168751A | Driver tool | |
| CA1044475A | Post driving machine | |
| US4044513A | Earth anchor | |
| US4021977A | Reusable yielding post supports | |
| US3972107A | Method of forming shear sections in posts |