Chng; Hang Khiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chng; Hang Khiang.The latest application filed is for "catheter devices with blood control systems and related methods".
- Chng; Hang Khiang - Singapore SG
- Chng; Hang Khiang - Penang MY
- Chng; Hang Khiang - Bishan SG
| Patent | Date |
|---|---|
| Catheter Devices With Blood Control Systems And Related Methods App 20220080157 - Neoh; Boon Ping ; et al. | 2022-03-17 |
| Catheter Devices With Valves And Related Methods App 20210308427 - Ng; Jarryd Keng Gene ; et al. | 2021-10-07 |
| Peripheral Venous Catheter Assemblies With Sensors And Related Methods App 20210244359 - Schloesser; Juergen Friedhelm Peter ; et al. | 2021-08-12 |
| Catheter devices with valves and related methods Grant 11,071,849 - Ng , et al. July 27, 2 | 2021-07-27 |
| Valved Catheter Assemblies And Related Methods App 20210113824 - Chng; Hang Khiang ; et al. | 2021-04-22 |
| Catheter Devices With Valves And Related Methods App 20180214673 - Ng; Jarryd Keng Gene ; et al. | 2018-08-02 |
| Retention member and application thereof Grant 9,308,352 - Teoh , et al. April 12, 2 | 2016-04-12 |
| Safety needle assembly and methods Grant 9,095,651 - Ng , et al. August 4, 2 | 2015-08-04 |
| Safety Needle Assembly And Methods App 20120179119 - Ng; Chai Wayne ; et al. | 2012-07-12 |
| Retention Member And Application Thereof App 20110319820 - Teoh; Sun Teng ; et al. | 2011-12-29 |
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