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Zambia Patent Applications 1990s

Name: Zambia Patent Applications 1990s
Creator: World Bank
License: https://creativecommons.org/licenses/by/4.0/

Patent applications by residents · World Bank

5 decade average (1990-1999)

Zambia's patent applications during the 1990s ranged from 1 (1991) to 7 (1990), averaging 5 over 7 years of data.

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1990s Data▾

Year	Value	Change	Rank
1990	7	+4	60th
1991	1	−6	75th
1992	7	+6	73rd
1993	4	−3	91st
1995	4	+0	91st
1996	6	+2	92nd
1999	5	−1	87th