| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | China | 3 | |
| #5 | Hong Kong | 2 | |
| #6 | Republic of Korea | 2 | |
| #7 | Australia | 1 | |
| #8 | Brazil | 1 | |
| #9 | Canada | 1 | |
| #10 | Israel | 1 | |
| #11 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Transport | |
| #3 | Environmental technology | |
| #4 | Electrical machinery and energy | |
| #5 | Telecommunications |
| # | Name | Total Patents |
|---|---|---|
| #1 | Blair Martin | 11 |
| #2 | Hiebenthal Benjamin B | 10 |
| #3 | Lawson Roland | 7 |
| #4 | Dierks Michael Andrew | 5 |
| #5 | Hibenthal Benjamin B | 3 |
| #6 | Antonson Erik | 2 |
| #7 | Kraudy Kyle D | 2 |
| #8 | Dierks Michael | 2 |
| #9 | Thorpe Roger | 2 |
| #10 | Hibenthal Benjamin B B | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN111684672A | Energy transfer and control system and communication device | |
| WO2017127428A1 | Retractable cable or hose system | |
| WO2016172509A1 | Cable reel eddy current brake | |
| CN104619623A | Spring-driven reel | |
| EP2814685A1 | Segmented collector shoe assembly |