Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9130216 | Integrated photo-bioelectrochemical systems | — | 2015-09-08 |
| 9076073 | Photographing method, photo management method and device | Jilin Liu, Tengyue Li, Maosheng Huang | 2015-07-07 |
| 8922695 | Image processing method and apparatus | Jilin Liu, Yang Liu, Tengyue Li, Dong Wang | 2014-12-30 |
| 8524402 | Electricity generation using microbial fuel cells | Kenneth H. Nealson, Florian B. Mansfeld | 2013-09-03 |
| 8294952 | Memory efficient hierarchical error diffusion with color consistency constraints | Zhigang Fan | 2012-10-23 |
| 8294964 | CMYK to CMYKKpRGB transform for halftone dot overlap control | — | 2012-10-23 |
| 8179568 | Minimizing dot graininess in dot-on-dot printing devices | — | 2012-05-15 |
| 8009332 | Apparatus and methods for two point tone reproduction curve calibration | Kuangti Ted Cheng | 2011-08-30 |
| 7978371 | Vector half-toning with minimum luminance variation dot formation | — | 2011-07-12 |
| 7952764 | Hierarchical color error diffusion in a CMYKRGB domain | — | 2011-05-31 |
| 7916349 | Color pixel error diffusion in a CMYK input color space | Zhigang Fan | 2011-03-29 |
| 7898705 | Color status detection in color binary domain | — | 2011-03-01 |
| 7715044 | Two-dimensional gray component replacement | — | 2010-05-11 |
| 7511857 | Halftoning method and system | Charles A. Bouman | 2009-03-31 |
| 7450270 | Image data processing methods, hard imaging devices, and articles of manufacture | Ti-chiun Chang, Charles A. Bouman, Jan P. Allebach | 2008-11-11 |
| 7031025 | Combined dot density and dot size modulation | Charles A. Bouman, Qian Lin | 2006-04-18 |
| 5989471 | BGA mould assembly for encapsulating BGA substrates of varying thickness | Tiang Siong Lian, Soon Chye Lian | 1999-11-23 |