| . | . | . | . | Share of patents of top assignees . | . | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| . | . | . | Stability of the top patent assignees . | 2013 . | 2022 . | Entry . | |||||
| Patent code . | Sector . | Pattern of Innovation . | Stability of the top 10 . | Stability of the top 20 . | Stability of the top 30 . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Number of new patent assignees in 2022 . | Share of patents of new assignees in 2022 . |
| C05 | Fertilizers | Mark I | 3 | 4 | 9 | 12% | 3% | 14% | 3% | 1876 | 72% |
| G06F | Electric digital data processing | Intellectual monopoly | 4 | 10 | 13 | 61% | 27% | 60% | 28% | 26 268 | 42% |
| A61K (chosen) | Pharmaceuticals | Intellectual monopoly | 7 | 15 | 21 | 44% | 18% | 38% | 15% | 13 115 | 41% |
| F01B, F01C, F01D, F01K, F01L, F01M, F01P; F02; F03; F04; F23R | Engines, pumps and turbines | Mark II | 8 | 14 | 21 | 56% | 26% | 55% | 22% | 8349 | 30% |
| . | . | . | . | Share of patents of top assignees . | . | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| . | . | . | Stability of the top patent assignees . | 2013 . | 2022 . | Entry . | |||||
| Patent code . | Sector . | Pattern of Innovation . | Stability of the top 10 . | Stability of the top 20 . | Stability of the top 30 . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Number of new patent assignees in 2022 . | Share of patents of new assignees in 2022 . |
| C05 | Fertilizers | Mark I | 3 | 4 | 9 | 12% | 3% | 14% | 3% | 1876 | 72% |
| G06F | Electric digital data processing | Intellectual monopoly | 4 | 10 | 13 | 61% | 27% | 60% | 28% | 26 268 | 42% |
| A61K (chosen) | Pharmaceuticals | Intellectual monopoly | 7 | 15 | 21 | 44% | 18% | 38% | 15% | 13 115 | 41% |
| F01B, F01C, F01D, F01K, F01L, F01M, F01P; F02; F03; F04; F23R | Engines, pumps and turbines | Mark II | 8 | 14 | 21 | 56% | 26% | 55% | 22% | 8349 | 30% |
Author’s analysis, data extracted from Derwent Innovation.
| . | . | . | . | Share of patents of top assignees . | . | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| . | . | . | Stability of the top patent assignees . | 2013 . | 2022 . | Entry . | |||||
| Patent code . | Sector . | Pattern of Innovation . | Stability of the top 10 . | Stability of the top 20 . | Stability of the top 30 . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Number of new patent assignees in 2022 . | Share of patents of new assignees in 2022 . |
| C05 | Fertilizers | Mark I | 3 | 4 | 9 | 12% | 3% | 14% | 3% | 1876 | 72% |
| G06F | Electric digital data processing | Intellectual monopoly | 4 | 10 | 13 | 61% | 27% | 60% | 28% | 26 268 | 42% |
| A61K (chosen) | Pharmaceuticals | Intellectual monopoly | 7 | 15 | 21 | 44% | 18% | 38% | 15% | 13 115 | 41% |
| F01B, F01C, F01D, F01K, F01L, F01M, F01P; F02; F03; F04; F23R | Engines, pumps and turbines | Mark II | 8 | 14 | 21 | 56% | 26% | 55% | 22% | 8349 | 30% |
| . | . | . | . | Share of patents of top assignees . | . | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| . | . | . | Stability of the top patent assignees . | 2013 . | 2022 . | Entry . | |||||
| Patent code . | Sector . | Pattern of Innovation . | Stability of the top 10 . | Stability of the top 20 . | Stability of the top 30 . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Top 1% of patent assignees . | Top 0.1% of patent assignees . | Number of new patent assignees in 2022 . | Share of patents of new assignees in 2022 . |
| C05 | Fertilizers | Mark I | 3 | 4 | 9 | 12% | 3% | 14% | 3% | 1876 | 72% |
| G06F | Electric digital data processing | Intellectual monopoly | 4 | 10 | 13 | 61% | 27% | 60% | 28% | 26 268 | 42% |
| A61K (chosen) | Pharmaceuticals | Intellectual monopoly | 7 | 15 | 21 | 44% | 18% | 38% | 15% | 13 115 | 41% |
| F01B, F01C, F01D, F01K, F01L, F01M, F01P; F02; F03; F04; F23R | Engines, pumps and turbines | Mark II | 8 | 14 | 21 | 56% | 26% | 55% | 22% | 8349 | 30% |
Author’s analysis, data extracted from Derwent Innovation.
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