| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Australia | 4 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | Canada | 3 | |
| #5 | Norway | 3 | |
| #6 | New Zealand | 3 | |
| #7 | WIPO (World Intellectual Property Organization) | 3 | |
| #8 | China | 2 | |
| #9 | Finland | 2 | |
| #10 | Hong Kong | 1 | |
| #11 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Woodaman James G | 28 |
| #2 | Goldsmith Robert M | 25 |
| #3 | Goldsmith Catherine H | 20 |
| #4 | Ayala Carlos E | 5 |
| #5 | Park Douglas L | 5 |
| #6 | Goldsmith Catherine | 4 |
| #7 | Woodaman James Gilbert | 2 |
| #8 | Woodman James G | 1 |
| #9 | Goldsmith Cathrine | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU4087200A | Detection of contaminants in food | |
| US6190610B1 | Detection of contaminants in food | |
| CN1278920A | Food sentinel system TM | |
| US5869341A | Detection of contaminants in food | |
| NZ505583A | Indicator colour change alters appearance of product and contamination labels of food package | |
| CN1123572A | Detection of contaminants in food | |
| US5306466A | Detection of contaminants in food |