| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | United States | 3 | |
| #3 | Israel | 2 | |
| #4 | Canada | 1 | |
| #5 | Denmark | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Spain | 1 | |
| #8 | Finland | 1 | |
| #9 | Greece | 1 | |
| #10 | Ireland | 1 | |
| #11 | Iceland | 1 | |
| #12 | Norway | 1 | |
| #13 | New Zealand | 1 | |
| #14 | Portugal | 1 | |
| #15 | Turkey | 1 | |
| #16 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Machines | |
| #3 | Biotechnology | |
| #4 | Organic fine chemistry | |
| #5 | Pharmaceuticals | |
| #6 | Environmental technology | |
| #7 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Fermentation | |
| #3 | Foods | |
| #4 | Fodder | |
| #5 | Acyclic or carbocyclic compounds | |
| #6 | Climate change adaptation technologies | |
| #7 | Medical preparations | |
| #8 | Pigments |
| # | Name | Total Patents |
|---|---|---|
| #1 | Spencer Kenneth G | 13 |
| #2 | Nonomura Arthur M | 4 |
| #3 | Spencer Kenneth | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4871551A | Pigmentation supplements for animal feed compositions | |
| AU6164586A | Method of eliminating predatory microorganisms from algae ponds | |
| AU6164686A | Narurally-derived carotene/oil composition and the process for the production thereof by direct extraction of carotene from algae | |
| US4713398A | Naturally-derived carotene/oil composition | |
| US4680314A | Process for producing a naturally-derived carotene/oil composition by direct extraction from algae |