| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 2 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | Denmark | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Spain | 1 | |
| #8 | Greece | 1 | |
| #9 | Israel | 1 | |
| #10 | India | 1 | |
| #11 | Republic of Korea | 1 | |
| #12 | Norway | 1 | |
| #13 | New Zealand | 1 | |
| #14 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Thermal processes | |
| #3 | Basic materials chemistry | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boardman Bryan J | 5 |
| #2 | Boardman Bryan John | 4 |
| #3 | Boardman B | 2 |
| #4 | Boardman B J | 1 |
| #5 | Boardman Rryan J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4277357A | Heat or cold storage composition containing a hydrated hydraulic cement | |
| US4268558A | Thermal storage material and process for making |