Reviews 2022

This pivotal book on the TRIZ methodology was first translated and published in English in 1990.

The translator, Lev Shulyak, a skilled inventor, engineer, and TRIZ expert, published the book at his own expense to take it to American classrooms.

This new edition has been extensively revised by Shulyak and publisher Steve Rodman, who have added valuable information not found in the original.