| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 20 | |
| #2 | EPO (European Patent Office) | 7 | |
| #3 | Australia | 6 | |
| #4 | WIPO (World Intellectual Property Organization) | 5 | |
| #5 | Japan | 3 | |
| #6 | Germany | 2 | |
| #7 | France | 2 | |
| #8 | United States | 2 | |
| #9 | Belgium | 1 | |
| #10 | Switzerland | 1 | |
| #11 | Italy | 1 | |
| #12 | Netherlands | 1 | |
| #13 | Norway | 1 | |
| #14 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Foods and drinks | |
| #3 | Organic fine chemistry | |
| #4 | Pharmaceuticals | |
| #5 | Chemical engineering | |
| #6 | Environmental technology | |
| #7 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Van Ooijen Johannes Adrianus C | 8 |
| #2 | Van Ooyen Johannes Adrianus Co | 5 |
| #3 | Ooyen Johannes Adrianus Cornel | 3 |
| #4 | Ooijen Johannes Adrianus Corne | 3 |
| #5 | Yohanesu Fudorianusu Koruneris | 2 |
| #6 | Schoots Johannes Adrianus | 2 |
| #7 | Hellingman Johannes Egbertus | 2 |
| #8 | Orsouw Karl Johannes Franciscu | 1 |
| #9 | Ooyen Johannes Hdrianus Cornel | 1 |
| #10 | Van Ooijen Johannes A C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1504668A1 | Food preservative | |
| GB9828336D0 | Dehydration of calcium propionate | |
| GB9824463D0 | Ensiling composition | |
| GB9815036D0 | Ensiling compositions | |
| GB9815037D0 | Ensiling composition | |
| GB9812804D0 | Ensiling composition | |
| GB9810714D0 | Ensiling compositions | |
| GB9807287D0 | Biocidal compositions | |
| GB9721397D0 | Anticaking agents | |
| GB9715908D0 | Chemical composition | |
| GB9713112D0 | Support for acids and salts | |
| GB9617834D0 | Well servicing fluids | |
| GB9618008D0 | Biocidal compositions | |
| GB9604058D0 | Production of L-ascorbic acid-2-monophosphate | |
| GB9412295D0 | Control of ammonia emmission and odour | |
| GB9410705D0 | Control of ammonia emission and odour | |
| GB8520077D0 | Compound animal feedstuffs | |
| GB8310366D0 | Corrosion inhibitors | |
| GB8308384D0 | Producing solid potassium diproprionate | |
| NL7902506A | Process for the preparation of mixtures of alkali metal salts and calcium salts of carboxylic acids with 1-3 carbon atoms. |