SS

Stephen L. Schafer

KS Kyocera Document Solutions: 10 patents #316 of 1,545Top 25%
KM Kyocera Mita: 1 patents #439 of 763Top 60%
PS Peerless Systems: 1 patents #10 of 19Top 55%
Overall (All Time): #415,969 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10387757 Multicore printer definition language processing Jayant Bhatt 2019-08-20
9860427 Digital image attribute plane compression Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Kendrick Wong +2 more 2018-01-02
9792537 Multicore printer definition language processing Jayant Bhatt 2017-10-17
9667839 Digital image color plane compression Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Kendrick Wong +1 more 2017-05-30
9596383 Interleaved encoding of compressed attribute and color planes Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Kendrick Wong +2 more 2017-03-14
9531920 Digital image color plane compression Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Kendrick Wong +1 more 2016-12-27
9363416 Digital image attribute plane compression Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Kendrick Wong +2 more 2016-06-07
9319565 Interleaved encoding of compressed attribute and color planes Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Kendrick Wong +2 more 2016-04-19
8848250 Compression of halftoned digital images Dongpei Su, Kendrick Wong, Larry Lubman, Michael M. Chang 2014-09-30
8805069 Cell-based compression of digital images Guo Li, Kenneth A. Schmidt, Dongpei Su, Alfred Abkarian, Sheng Li +1 more 2014-08-12
7715031 Method and apparatus for generating an image for output to a raster device Robert Westervelt, Kenneth A. Schmidt, Eric Random, Alan Curtis, David J. Chura 2010-05-11
5793937 Fallback processing for page generation using memory reduction techniques David J. Chura 1998-08-11