Assignee
JOHNSON FRANK
4 granted patents·56 citations·filing 1974–2012
Top patents by PatentIndex Score
4 records- 0185US9388561B2Modular construction mold apparatus and method for constructing concrete buildings and structuresJOHNSON FRANK·Filed 2009·Granted Jul 12, 2016·29 cites·10 claims
- 0271US8736061B2Integrated circuits having a continuous active area and methods for fabricating sameJOHNSON FRANK·Filed 2012·Granted May 27, 2014·3 cites·20 claims
- 0365US3967880AAdvertising and sales promotion method and apparatusJOHNSON FRANK·Filed 1974·Granted Jul 6, 1976·15 cites·3 claims
- 0441US4208098AOdor dispensing system for hand-held stereoscopic viewer and replaceable container thereforJOHNSON FRANK·Filed 1978·Granted Jun 17, 1980·9 cites·3 claims
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