Assignee
JOHNSON KENNETH O
6 granted patents·218 citations·filing 1979–2012
Top patents by PatentIndex Score
6 records- 0197US4252547AGas cleaning unitJOHNSON KENNETH O·Filed 1979·Granted Feb 24, 1981·156 cites·24 claims
- 0287USD258759SCombined air filter and freshenerJOHNSON KENNETH O·Filed 1979·Granted Mar 31, 1981·20 cites·1 claims
- 0381US9811924B2Interferometric techniques for magnetic resonance imagingJOHNSON KENNETH O·Filed 2012·Granted Nov 7, 2017·6 cites·51 claims
- 0479USD258758SCombined air filter and freshenerJOHNSON KENNETH O·Filed 1979·Granted Mar 31, 1981·14 cites·1 claims
- 0574USD258686SCombined air filter and freshenerJOHNSON KENNETH O·Filed 1979·Granted Mar 24, 1981·11 cites·1 claims
- 0645US5129757AWater removal systemJOHNSON KENNETH O·Filed 1991·Granted Jul 14, 1992·11 cites·4 claims
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