3. The method as described in claim 1 , further comprising a step (c) of visualizing results of the patent portfolio evaluation by color coding values of the patent documents based on respective values of the Patent Quality indices.
3. The method as described in claim 1 , further comprising a step (c) of visualizing results of the patent portfolio evaluation by color coding values of the patent documents based on respective values of the Patent Quality indices. 7. The method as described in claim 3 , wherein the step (b) further comprises introducing one, two or three patent indices.