Jeong; Wan Seop
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jeong; Wan Seop.The latest application filed is for "time-of-flight mass spectrometer".
- Jeong; Wan Seop - Jincheon-gun KR
| Patent | Date |
|---|---|
| Time-of-flight mass spectrometer using a cold electron beam as an ionization source Grant 10,388,506 - Yang , et al. A | 2019-08-20 |
| Time-of-flight Mass Spectrometer App 20170294298 - YANG; Mo ; et al. | 2017-10-12 |
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