Innovation
2 patent families — focus: Chemistry & metallurgy, Mechanical engineering; filing pace slowing. Cited 11 times.
| Year | Filings |
|---|---|
| 2022 | 1 |
| 2023 | 1 |
Manufacturer of industrial gases and related tools intended for the electronics and petroleum chemical industry. The company offers a range of gases including liquid oxygen, nitrogen, hydrogen, liquefied carbon dioxide a
2 patent families — focus: Chemistry & metallurgy, Mechanical engineering; filing pace slowing. Cited 11 times.
| Year | Filings |
|---|---|
| 2022 | 1 |
| 2023 | 1 |