Heng; Chew Chwee
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heng; Chew Chwee.The latest application filed is for "antenna with multiple coupled regions".
- Heng; Chew Chwee - Singapore SG
| Patent | Date |
|---|---|
| Antenna with Multiple Coupled Regions App 20210167500 - Declos; Laurent ; et al. | 2021-06-03 |
| Antenna with multiple coupled regions Grant 10,916,846 - Desclos , et al. February 9, 2 | 2021-02-09 |
| Hybrid antenna and integrated proximity sensor using a shared conductive structure Grant 10,128,560 - Heng November 13, 2 | 2018-11-13 |
| Antenna With Multiple Coupled Regions App 20180226717 - Desclos; Laurent ; et al. | 2018-08-09 |
| Antenna with multiple coupled regions Grant 9,941,588 - Desclos , et al. April 10, 2 | 2018-04-10 |
| Hybrid Antenna And Integrated Proximity Sensor Using A Shared Conductive Structure App 20160172749 - Heng; Chew Chwee | 2016-06-16 |
| Antenna With Multiple Coupled Regions App 20160043467 - Desclos; Laurent ; et al. | 2016-02-11 |
| Antenna with multiple coupled regions Grant 9,190,733 - Desclos , et al. November 17, 2 | 2015-11-17 |
| Antenna With Multiple Coupled Regions App 20130257666 - Desclos; Laurent ; et al. | 2013-10-03 |
| Antenna With Multiple Coupled Regions App 20110032165 - Heng; Chew Chwee ; et al. | 2011-02-10 |
| Antenna ground structure Grant 7,522,108 - Heng , et al. April 21, 2 | 2009-04-21 |
| Multi-band antenna structure Grant 7,518,555 - Heng , et al. April 14, 2 | 2009-04-14 |
| Multi-band antenna structure App 20070030200 - Heng; Chew Chwee ; et al. | 2007-02-08 |
| Antenna ground structure App 20070030204 - Heng; Chew Chwee ; et al. | 2007-02-08 |
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