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Updating the TRIZ Contradiction Matrix Authors: Darrell Mann, Simon Dewulf, Boris Zlotin, & Alla Zusman This book upgrades the classical Contradiction Matrix which evolved during the 50s, 60s and early 70s. The simplicity and elegance of the matrix is a very attractive feature of the methodology. However, the world has changed dramatically since the matrix was first published and the authors have spent 100 man-years to review 150,000 patents in an effort to revise the classical table. The authors have added 9 new parameters that are used to describe the system. The authors offer 37 new "Combined and Special Principles." |
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