Zhao Debin's Patent Authorization

[7] Invention patent: patent number: ZL20031016087.0, invention name: joint coding and decoding method of maximum macroblock type and coding block mode, inventors: Qi Honggang, Ma Siwei, Gao Wen, Ji Xiangyang, Yan Lu, Zhao Debin, authorized date: 2000.

[6] invention patent: patent number: ZL 200310116089. 10. Name of the invention: Method for obtaining image reference blocks in fixed reference frame coding mode. Inventors: Gao Wen, Ji Xiangyang, Ma Siwei, Zhao Debin, etc. , date of authorization: June 65438+.

[5] Invention patent: patent number: 20031016090.2, name of invention: method for determining reference image block in direct coding mode, inventors: Ji Xiangyang, Gao Wen, Zhao Debin, etc. , authorization date: 200565438+1October 26th.

[4] Invention patent: patent number: ZL 03 157077. 1, invention name: a bidirectional prediction method for video coding, inventors: Ji Xiangyang, Gao Wen, Zhao Debin, etc. , authorization date: 65438+20051October 26th.

[3] Invention patent: patent number: ZL03157189.1,invention name: entropy coding method for video prediction residual coefficient coding, inventors: Gao Wen, Zhao Debin, Wang Qiang, etc. , authorization date: August 2005 10.

[2] Hong Kong invention patent: patent number: HK 1056975, invention name: image and video compression, inventors: Kennth K. C. Lee, Debin ZHAO and Y. K. CHAN, date of authorization: February, 2004 13.

[1] Hong Kong invention patent: patent number: HK 1037462, invention name: image compression, inventors: Zhao Debin, Chen Yaogang and, authorization date: 65438+20021October 4.