Inventor · disambiguated record
Patrick Chenais
Also filed as: CHENAIS PATRICK
3 granted patents·274 citations·filing 1994–1996
78Inventor score
Technology areasB66B
Files withINVENTIO AG3
Top patents by PatentIndex Score
3 records- 0194US5877462ASafety equipment for multimobile elevator groupsINVENTIO AG·Filed 1996·Granted Mar 2, 1999·194 cites·9 claims
- 0285US5612519AMethod and apparatus for assigning calls entered at floors to cars of a group of elevatorsINVENTIO AG·Filed 1994·Granted Mar 18, 1997·49 cites·13 claims
- 0370US5693919AEvacuation system for elevatorsINVENTIO AG·Filed 1995·Granted Dec 2, 1997·31 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →