| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | Germany | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Mexico | 1 | |
| #8 | Netherlands | 1 | |
| #9 | Norway | 1 | |
| #10 | Singapore | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements | |
| #3 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Belts or cables for driving | |
| #3 | Measuring light | |
| #4 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Perlman Michael D | 4 |
| #2 | Pearlman Michael D | 4 |
| #3 | Pearlman Michael David | 2 |
| #4 | Michael D Perlman | 1 |
| #5 | Pearlman Michael Dafid | 1 |
| Publication | Filing date | Title |
|---|---|---|
| MX2017009560A | Release apparatus and method of manufacturing a release apparatus. | |
| US2016214685A1 | Release apparatuses comprising a hydraulic system and methods of manufacturing release apparatuses | |
| US2016215853A1 | Release apparatuses with locking surfaces formed at contact angles and methods of manufacturing release apparatuses | |
| US2007210262A1 | Non-contact oil spill detection apparatus and method | |
| GB1487111A | Release mechanisms for a chain or the like |