Patents & Inventions

A book is growing when its rank in a category has improved over 7 days. A lower number means a better rank.

Only the books in the first 20 places of each category's best-seller list appear here.

Best sellers on Amazon.ca (opens in a new tab)

Growing books in this category
BookRankGain over 7 daysData as of
14+71 placesOctober 29, 2026 at 4:01 a.m.
8+30 placesOctober 28, 2026 at 1:14 p.m.
9+28 placesOctober 29, 2026 at 1:20 a.m.
10+23 placesOctober 28, 2026 at 1:14 p.m.
12+20 placesOctober 29, 2026 at 11:20 a.m.
2+8 placesOctober 28, 2026 at 1:14 p.m.
2+5 placesOctober 29, 2026 at 1:40 p.m.
5+4 placesOctober 29, 2026 at 1:40 p.m.
6+4 placesOctober 29, 2026 at 1:40 p.m.
2+3 placesOctober 29, 2026 at 1:20 a.m.

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