Mao; Chengjiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mao; Chengjiang.The latest application filed is for "browser based web conferencing employing attendee side image scaling".
- Mao; Chengjiang - San Jose CA US
| Patent | Date |
|---|---|
| Browser based web conferencing employing attendee side image scaling Grant 8,880,605 - Mao , et al. November 4, 2 | 2014-11-04 |
| Browser Based Web Conferencing Employing Attendee Side Image Scaling App 20140006488 - Mao; Chengjiang ; et al. | 2014-01-02 |
| Browser based web conferencing employing layering to display screen updates Grant 7,966,371 - Mao , et al. June 21, 2 | 2011-06-21 |
| Browser Based Web Conferencing Employing Layering To Display Screen Updates App 20100211823 - Mao; Chengjiang ; et al. | 2010-08-19 |
| Browser Based Web Conferencing Employing Layering To Display Screen Updates App 20080059583 - Mao; Chengjiang ; et al. | 2008-03-06 |
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