Ng; Alvin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ng; Alvin.The latest application filed is for "switching to/from voice over long term evolution (volte) for a voice call".
- Ng; Alvin - Milpitas CA
- Ng; Alvin - Hong Kong HK
- Ng; Alvin - Palo Alto CA
| Patent | Date |
|---|---|
| Membrane-based gas separation processes to separate dehydrogenation reaction products Grant 10,017,434 - Wynn , et al. July 10, 2 | 2018-07-10 |
| Switching to/from voice over long term evolution (VoLTE) for a voice call Grant 9,942,803 - Ng , et al. April 10, 2 | 2018-04-10 |
| Switching To/from Voice Over Long Term Evolution (volte) For A Voice Call App 20170201911 - Ng; Alvin ; et al. | 2017-07-13 |
| Membrane-Based Gas Separation Processes to Produce Synthesis Gas With a High CO Content App 20170088419 - Wynn; Nicholas P. ; et al. | 2017-03-30 |
| Membrane-Based Gas Separation Processes to Separate Dehydrogenation Reaction Products App 20170008822 - Wynn; Nicholas P. ; et al. | 2017-01-12 |
| Membrane-based gas separation processes to separate dehydrogenation reaction products Grant 9,517,981 - Wynn , et al. December 13, 2 | 2016-12-13 |
| Membrane-Based Gas Separation Processes to Separate Dehydrogenation Reaction Products App 20150158795 - Wynn; Nicholas P. ; et al. | 2015-06-11 |
| Membrane-Based Gas Separation Processes to Produce Synthesis Gas With a High CO Content App 20140264176 - Wynn; Nicholas P. ; et al. | 2014-09-18 |
| Ultrafiltration process Grant 7,946,431 - Pinnau , et al. May 24, 2 | 2011-05-24 |
| Ultrafiltration Process App 20110100914 - Mairal; Anurag P. ; et al. | 2011-05-05 |
| Ethanol recovery process Grant 7,732,173 - Mairal , et al. June 8, 2 | 2010-06-08 |
| Ethanol recovery process App 20070031954 - Mairal; Anurag P. ; et al. | 2007-02-08 |
| Natural gas dehydration apparatus Grant 7,132,008 - Wijmans , et al. November 7, 2 | 2006-11-07 |
| Treatment of shipboard-generated oily wastewaters Grant 7,018,539 - Mairal , et al. March 28, 2 | 2006-03-28 |
| Ultrafiltration membrane and process App 20050284814 - Mairal, Anurag P. ; et al. | 2005-12-29 |
| Zein recovery using non-porous membranes Grant 6,846,909 - Mairal , et al. January 25, 2 | 2005-01-25 |
| Zein recovery using non-porous membranes App 20040230041 - Mairal, Anurag P. ; et al. | 2004-11-18 |
| Natural gas dehydration apparatus App 20040206242 - Wijmans, Johannes G. ; et al. | 2004-10-21 |
| Natural gas dehydration process and apparatus Grant 6,789,288 - Wijmans , et al. September 14, 2 | 2004-09-14 |
| Separation process using pervaporation and dephlegmation Grant 6,755,975 - Vane , et al. June 29, 2 | 2004-06-29 |
| Natural gas dehydration process and apparatus App 20040079228 - Wijmans, Johannes G. ; et al. | 2004-04-29 |
| Treatment of shipboard-generated oily wastewaters App 20040079706 - Mairal, Anurag P. ; et al. | 2004-04-29 |
| Separation process using pervaporation and dephlegmation App 20040000521 - Vane, Leland M. ; et al. | 2004-01-01 |
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