Country | United States |
---|---|
Sector | Retailers |
Website | http://amazon.com |
Subfield | Articles | Citations per article | Growth (2018–2021) |
---|---|---|---|
CV publications | 654 | 40.6 | 55.96 |
NLP publications | 1241 | 20.1 | 52.18 |
Robotics publications | 122 | 19 | 56.98 |
Subfield | Patents filed | Growth (2017–2020) |
---|---|---|
Control patents | 365 | 24.24% |
Computer vision patents | 304 | 17.55% |
Speech processing patents | 265 | 21.99% |
Measuring and testing patents | 179 | 40.74% |
Knowledge representation patents | 135 | 19.88% |
Subfield | Patents filed | Growth (2017–2020) |
---|---|---|
Personal devices and computing patents | 1024 | 31.22% |
Telecommunications patents | 430 | 8.72% |
Transportation patents | 362 | 29.6% |
Business patents | 253 | 16.19% |
Security patents | 75 | -1.54% |