Assignee
KUEHNRICH FRANZ
US·4 granted patents·57 citations·filing 2010–2010
Top patents by PatentIndex Score
4 records- 0193US8417380B2System and method for communicating vending informationKUEHNRICH FRANZ·Filed 2010·Granted Apr 9, 2013·22 cites·20 claims
- 0291US8412374B2System and method for communicating vending informationKUEHNRICH FRANZ·Filed 2010·Granted Apr 2, 2013·15 cites·20 claims
- 0388US8538581B2Article vending machine and method for authenticating received articlesKUEHNRICH FRANZ·Filed 2010·Granted Sep 17, 2013·20 cites·19 claims
- 0434US9569911B2Secondary media return system and methodKUEHNRICH FRANZ·Filed 2010·Granted Feb 14, 2017·0 cites·10 claims
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