| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 9 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | United States | 5 | |
| #4 | Australia | 4 | |
| #5 | Canada | 3 | |
| #6 | China | 2 | |
| #7 | EAPO (Eurasian Patent Organization) | 2 | |
| #8 | Hong Kong | 1 | |
| #9 | Republic of Korea | 1 | |
| #10 | Serbia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machine tools | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Foundations and excavations | |
| #2 | Earth drilling | |
| #3 | Percussive tools | |
| #4 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mcmillan Jaron Lyell | 33 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020254926A1 | Pipe coupling | |
| WO2020201854A1 | No vibration stone column drill | |
| WO2020031075A1 | Percussion device | |
| CA3027674A1 | Displacement and/or compaction device | |
| CA3027656A1 | Percussion device | |
| EP3280846A1 | Tooth attachment for a drill and a drill incorporating the same | |
| WO2016001848A1 | Method and device for forming an in ground stone column | |
| US2015322641A1 | Modified stone column drill | |
| EP2694744A1 | Machine and method for forming an in ground granular column |