Copyright © Philip M. Parker, INSEAD. Terms of Use.

| Year | Description |
| 1997 | Invention patented by Nagesh H. Narendranath and Fritz F. Ebner on June 26th, 1997. Abstract: A system for reducing toner or ink consumption in rendering images, in which reduced slope tone reproduction curve(s) is/are used to render images. Rendering systems including the use of single or multiple colors can be employed. |
| Source: selected by the editor from original sources. | |
Copyright © Philip M. Parker, INSEAD. Terms of Use.