| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | United States | 3 | |
| #5 | Argentina | 2 | |
| #6 | Taiwan | 2 | |
| #7 | Uruguay | 2 | |
| #8 | Brazil | 1 | |
| #9 | Canada | 1 | |
| #10 | China | 1 | |
| #11 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Measurement | |
| #3 | Organic fine chemistry | |
| #4 | Control |
| # | Technology | |
|---|---|---|
| #1 | Coating compositions | |
| #2 | Pigments | |
| #3 | Analysing materials | |
| #4 | Materials for miscellaneous applications | |
| #5 | Acyclic or carbocyclic compounds | |
| #6 | Measuring temperature | |
| #7 | Alarm systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Marrec Philippe | 15 |
| #2 | Shivkumar Bagavant | 14 |
| #3 | Dr Philippe Marrec | 2 |
| #4 | Philippe Dr Marrec | 2 |
| #5 | Dr Bagavant Shivkumar | 2 |
| #6 | Bagavant Dr Shivkumar | 2 |
| #7 | Bagavant Shivkumar | 2 |
| #8 | Philippe Marrec | 1 |
| #9 | Shikumar Bagavant | 1 |
| #10 | Booth Derek | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201910904D0 | Colour change composition and compounds | |
| GB201515610D0 | Thermochromic composition | |
| GB0714886D0 | Inks | |
| GB9512667D0 | A temperature indicating device | |
| GB8911251D0 | A low temperature irreversible thermal indicator |