| Year | Event |
| 1946 | • Statement and analysis of a problem by Altshuller and R.B. Shapiro • The basic postulates of TRIZ are formulated: all technical system develop according to objective and knowable laws, and inventive problems can be classified and solved methodically • Creative problem solving requires overcoming a conflict by satisfying all colliding requirements |
| 1948 | • The concept and first invention method • 4000 descriptions of inventions |
| 1950-1954 | Altshuller in prison |
| 1956 | • First article about invention method • Two articles, "Knowledge Power" and "The Inventor and the Rationalizer" published • Five articles and brochures |
| 1957-1958 | Articles, seminars |
| 1959 | Second article about invention method |
| 1960 | Article "How Scientific Discoveries Are Made" published |
| 1961 | • The first book on TRIZ, How to Learn to Invent, published • More than 30 seminars carried out |
| 1964 | Basics of the Method of Inventing published |
| 1965 | • Newspaper, "Attention, an Algorithm of Invention!" launched • 5000 descriptions of inventions • Ideal machine concept – and ways to achieve it – developed • Some laws of technical development • The forecasting opportunity of the future machines is described • The step-by-step algorithm for inventive problem solving (ARIZ) – 4 stages are formulated (only 18 steps): 1) choice of a problem 5 steps, 2) the analysis of a problem 4 steps, 3) operative stage 5 steps and 4) synthetic stage 4 steps • Thirty-one technical principles for problem solving are formulated • Matrix 16x16 • Seminar program with 10 lessons |
| 1968 | • Steps to mass introduction • ARIZ-68, 35 principles, matrix 32x32 • Seminar in Dzintara The Central Board of the All-Union Society of Inventors and Rationalizers (CB AuSIR) • Section of Methodical Council of CB AuSIR |
| 1969 | Algorithm of Invention published |
| 1970 | Republican school and public laboratory for invention methods Baku |
| 1971 | • Algorithm of Invention, ARIZ-71, 40 principles, matrix 36x36 • The Public Institute of Inventive Creativity (PIIC or its Russian acronym, AzOIIT) founded |
| 1973 | • Second edition of Algorithm of Invention published • The first variant of su-field analysis • The first index of the physical effects • First conference of teachers in Dnepropetrovsk with certification of teachers (CB AuSIR) |
| 1974 | • TRIZ lessons in the Newsletter for pupils "The Pioneer Pravda" • Second conference of teachers in Gorky with certification of teachers (CB AuSIR) • Heuristics persecution of TRIZ |
| 1975 | • ARIZ-75 – the physical contradiction • System of 1-5 standards |
| 1976 | • System of 6-9 standards • Courses of TRIZ in institute of improvement of professional skill in the ship-building industry • TRIZ education in professional technical schools |
| 1977 | • ARIZ-77 – the physical contradiction and physical contradiction at a micro-level • System of 11 standards • Value engineering and TRIZ • Inspiration on Demand published • Leningrad seminar |
| 1978 | • System of 18 standards • New system of laws • Method of forecasting of development of technical systems • Resources (the theory of applicability) |
| 1979 | • System of 28 standards • TRIZ lessons in magazine technique and science • Creativity as an Exact Science first published |
| 1980 | • System of 54 standards • Seminar of teachers and researchers in Petrozavodsk • Wings for Ikarus published |
| 1982 | • ARIZ-82, ARIZ-82B, ARIZ-82C • Scale of imagination • Persecution of TRIZ |
| 1983 | • System of 59, 60 standards • Chemical Effects • Translations of books: Creativity as an Exact Science into Polish, Wings for Ikarus into German, Algorithm of Invention into Vietnamese |
| 1984 | • Scientific seminar in Novosibirsk • System of 69 standards • Subversive analysis (anticipatory failure determination) • And Suddenly the Inventor Appeared published |
| 1985 | • ARIZ-85C • System of 76 standards • The Life Strategy of a Creative Person published |
| 1986 | • To Find an Idea published • Founding of the Kishinev Center |
| 1987 | • Geometrical effects • The beginning of a series of books published in Petrozavodsk on creativity and technique • The Russian computer program Invention Machine launched |
| 1988 | Scientific seminar in Miass (Chelyabinsk) |
| 1989 | • Creation of TRIZ Association in the USSR • Search for New Ideas published • Registration of the Minsk cooperative society Invention Machine Lab |
| 1990 | Article "How to Become a Heretic" published |
| 1993-1996 | • The beginning of mass development of TRIZ-pedagogic • Principles for journalism and advertising • Creation of the Invention Machine Corporation • How to Become a Genius published |
| 1998 | Foundation of the Altshuller Institute in the USA |
| 2000-2003 | Foundation of the European TRIZ Association (ETRIA) |