| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Australia | 3 | |
| #3 | Brazil | 2 | |
| #4 | Canada | 2 | |
| #5 | Chile | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Israel | 2 | |
| #8 | Mexico | 2 | |
| #9 | Peru | 2 | |
| #10 | Philippines | 2 | |
| #11 | South Africa | 2 | |
| #12 | China | 1 | |
| #13 | Costa Rica | 1 | |
| #14 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Agriculture | |
| #3 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Phosphatic fertilisers | |
| #2 | Mixtures of fertilisers | |
| #3 | Planting | |
| #4 | Non-metallic elements | |
| #5 | Inorganic fertilisers | |
| #6 | Organic fertilisers | |
| #7 | Nitrogenous fertilisers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chand Ugesh | 22 |
| #2 | Ugesh Chand | 4 |
| #3 | Meng David | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2018244586A1 | Stable aqueous dispersions of zinc phosphates | |
| US2018297902A1 | Stable aqueous dispersions of zinc orthophosphates | |
| AU2016336032A1 | Aqueous dispersions of potassium calcium polyphosphate | |
| US2016318817A1 | Stable aqueous dispersions of zinc phosphates | |
| ZA200609246B | Preparation for controlling organisms |