Review Article
Additive Manufacturing for Aerospace from Inception to Certification
Table 1
Landscape analysis of MAM in aerospace [
30].
| | S. no | Country | No of patents | Major applicants | No of patents | Year-wise count | No of patents |
| | 1 | USA | 42 | The Boeing Company | 5 | 2013 | 1 | | 2 | PCT | 23 | California institute of tech. | 4 | 2014 | 1 | | 3 | China | 13 | The curators of the University of Missouri | 4 | 2015 | 1 | | 4 | EPO | 6 | Ebullient LLC | 3 | 2016 | 6 | | 5 | UK | 4 | HRL laboratories LLC | 3 | 2017 | 13 | | 6 | India | 4 | Lincoln global Inc. | 3 | 2018 | 14 | | 7 | Australia | 1 | Mat solutions ltd. | 3 | 2019 | 26 | | 8 | | | Nanocore tech. | 3 | 2020 | 22 | | 9 | | | Shanghai aerospace equipment manufacturer co ltd. | 3 | 2021 | 9 | | 10 | | | United tech co. | 3 | | |
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