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Home
›
Companies
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Tf Industries
TI
Tf Industries
— 6 Patents
Rank
(All Time):
#85,196
of
105,917
Top 85%
2
inventors
6
Patents All Time
Patents per Year
Patents granted per year, 1980 to 2012
Bar chart with a peak of 2 patents in 2010.
peak 2
1980: 1 patents
1980
2009: 1 patents
2009
2010: 2 patents
2010
2011: 1 patents
2011
2012: 1 patents
2012
Top Inventors at Tf Industries
All Time
Showing
1–2
of
2
inventors
Rank
Name
Patents
1
Lee Foerster
5
2
Warren E. Frandsen
1
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