Tuan Duc Do

US Patent:

20020002707, Jan 3, 2002

Filed:

Jun 29, 2001

Appl. No.:

09/895107

Inventors:

Sylvain Ekel - Seattle WA, US
Tuan Do - Bellevue WA, US
Henry Meuret - Seattle WA, US

International Classification:

H04N007/173

US Classification:

725/087000

Abstract:

A remote controller is configured to communicate over a wireless connection with one or more remote computers over a network to obtain audio, video, or other content. The controller is also configured to communicate with a remote display to present the content on the remote display. In some embodiments, the content may be stored in or created on the controller in addition to, or instead of, retrieval from a remote computer.

US Patent:

20180304497, Oct 25, 2018

Filed:

Jun 29, 2018

Appl. No.:

16/023995

Inventors:

- Orange CA, US
Hua Zhang - San Dimas CA, US
Tuan A. Do - West Covina CA, US
Kenneth A. Phelps - Chino Hills CA, US
Evan Yifeng Tsai - Rancho Cucamonga CA, US

International Classification:

B29C 33/38
B29C 64/188
B29C 64/00
B29C 64/10
A61C 7/00
A61C 7/08
A61C 7/36
B33Y 10/00
B29C 41/02
B29C 41/18
B29C 51/00
B29C 51/26
B29C 51/30

Abstract:

Provided is a method in which a computational device generates a design of a negative mold of teeth. The negative mold of the teeth is fabricated from the design of the negative mold. An aligner is formed using the fabricated negative mold. Provided also is a negative mold of teeth for fabricating a positive model of the teeth for an aligner. The negative mold comprises a tooth surface, and an identity tracking entity coupled to the tooth surface to provide identification.

US Patent:

20140315153, Oct 23, 2014

Filed:

Jun 27, 2014

Appl. No.:

14/318393

Inventors:

- Orange CA, US
Hua ZHANG - San Dimas CA, US
Tuan A. DO - West Covina CA, US
Kenneth A. PHELPS - Chino Hills CA, US
Yi-Feng TSAI - Pasadena CA, US

International Classification:

A61C 7/00
A61C 7/08

US Classification:

433213

Abstract:

Provided is a method in which a computational device generates a design of a negative mold of teeth. The negative mold of the teeth is fabricated from the design of the negative mold. An aligner is formed using the fabricated negative mold. Provided also is a negative mold of teeth for fabricating a positive model of the teeth for an aligner. The negative mold comprises a tooth surface, and an identity tracking entity coupled to the tooth surface to provide identification.