| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | United States | 2 | |
| #3 | Australia | 1 | |
| #4 | Belgium | 1 | |
| #5 | Brazil | 1 | |
| #6 | China | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | IT methods for management | |
| #2 | Control | |
| #3 | Chemical engineering | |
| #4 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Coin-freed | |
| #2 | Data processing systems | |
| #3 | Textile treatments | |
| #4 | Handling thin material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Burchette Robert L Jr | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US2006118621A1 | Transaction card system having security against unauthorized usage | |
| EP1446759A2 | Transaction card system having security against unauthorized usage | |
| US4181274A | Dye tube | |
| KR840001281B1 | Collapsible dye spring or the like | |
| CA1006862A | Collapsible dye spring or the like |