JFR CO., LTD.
2Patents
2Active
2Granted
40Portfolio score
Filing activity: Feb 24, 2020 → Sep 11, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US12343678B2 | Nitrogen recovery method, nitrogen recovery device, and product obtained by same | Emerging Cross-Sectional Technologies | 0 | Active |
| US11517893B2 | Adsorbent for anionic substances, production method for adsorbent for anionic substances, production device for adsorbent for anionic substances, and recovering method for anionic substances | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.