Ong; Kok Haw
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ong; Kok Haw.The latest application filed is for "p-type semiconducting polymers and related methods".
- Ong; Kok Haw - Singapore SG
| Patent | Date |
|---|---|
| P-type semiconducting polymers and related methods Grant 10,439,141 - Li , et al. O | 2019-10-08 |
| P-type Semiconducting Polymers And Related Methods App 20180026196 - LI; Jun ; et al. | 2018-01-25 |
| P-type semiconducting polymers and related methods Grant 9,799,831 - Li , et al. October 24, 2 | 2017-10-24 |
| Polymeric semiconductors, devices, and related methods Grant 9,627,621 - Chen , et al. April 18, 2 | 2017-04-18 |
| P-type Semiconducting Polymers And Related Methods App 20150349257 - LI; Jun ; et al. | 2015-12-03 |
| P-type materials and organic electronic devices Grant 9,166,167 - Chen , et al. October 20, 2 | 2015-10-20 |
| N-type materials and organic electronic devices Grant 8,816,334 - Sonar , et al. August 26, 2 | 2014-08-26 |
| Polymeric Semiconductors, Devices, And Related Methods App 20140231784 - CHEN; Zhikuan ; et al. | 2014-08-21 |
| Polymeric semiconductors, devices, and related methods Grant 8,765,968 - Chen , et al. July 1, 2 | 2014-07-01 |
| N-Type Materials And Organic Electronic Devices App 20120298976 - Sonar; Prashant ; et al. | 2012-11-29 |
| P-type Materials And Organic Electronic Devices App 20120161117 - Chen; Zhikuan ; et al. | 2012-06-28 |
| Polymeric Semiconductors, Devices, And Related Methods App 20120156829 - Chen; Zhikuan ; et al. | 2012-06-21 |
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