Issued Patents All Time
Showing 101–123 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7143030 | Parametric compression/decompression modes for quantization matrices for digital audio | Ming-Chieh Lee, Naveen Thumpudi | 2006-11-28 |
| 7092879 | Techniques for quantization of spectral data in transcoding | Ming-Chieh Lee | 2006-08-15 |
| 7069209 | Techniques for quantization of spectral data in transcoding | Ming-Chieh Lee | 2006-06-27 |
| 7027982 | Quality and rate control strategy for digital audio | Naveen Thumpudi, Ming-Chieh Lee | 2006-04-11 |
| 6934677 | Quantization matrices based on critical band pattern information for digital audio wherein quantization bands differ from critical bands | Naveen Thumpudi, Ming-Chieh Lee | 2005-08-23 |
| 6757648 | Techniques for quantization of spectral data in transcoding | Ming-Chieh Lee | 2004-06-29 |
| 6404931 | Code book construction for variable to variable length entropy encoding | Ming-Chieh Lee | 2002-06-11 |
| 6377930 | Variable to variable length entropy encoding | Ming-Chieh Lee | 2002-04-23 |
| 6300888 | Entrophy code mode switching for frequency-domain audio coding | Ming-Chieh Lee | 2001-10-09 |
| 6223162 | Multi-level run length coding for frequency-domain audio coding | Ming-Chieh Lee | 2001-04-24 |
| 6205422 | Morphological pure speech detection using valley percentage | Chuang Gu, Ming-Chieh Lee | 2001-03-20 |
| 6037988 | Method for generating sprites for object-based coding sytems using masks and rounding average | Chuang Gu, Ming-Chieh Lee | 2000-03-14 |
| 5982438 | Overlapped motion compensation for object coding | Chih-Lung Lin, Ming-Chieh Lee | 1999-11-09 |
| 5970173 | Image compression and affine transformation for image motion compensation | Ming-Chieh Lee | 1999-10-19 |
| 5959673 | Transform coding of dense motion vector fields for frame and object based video coding applications | Ming-Chieh Lee | 1999-09-28 |
| 5949919 | Precompression extrapolation method | — | 1999-09-07 |
| 5946419 | Separate shape and texture coding of transparency data for video coding applications | Ming-Chieh Lee | 1999-08-31 |
| 5946043 | Video coding using adaptive coding of block parameters for coded/uncoded blocks | Ming-Chieh Lee | 1999-08-31 |
| 5825929 | Transformation block optimization method | Ming-Chieh Lee | 1998-10-20 |
| 5778098 | Sprite coding | Ming-Chieh Lee | 1998-07-07 |
| 5764814 | Representation and encoding of general arbitrary shapes | Ming-Chieh Lee | 1998-06-09 |
| 5748789 | Transparent block skipping in object-based video coding systems | Ming-Chieh Lee | 1998-05-05 |
| 5692063 | Method and system for unrestricted motion estimation for video | Ming-Chieh Lee | 1997-11-25 |