Inventor

HYTTI PEKKA

FI5 patents

⚠️ This page may combine multiple inventors who share the name “HYTTI PEKKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAUPPINEN TUUKKA

1 patent

US8177033B2May 15, 2012

Transportation system with capacitive energy storage and non-volatile memory for storing the operational state of the transportation system upon detection of the operational anomaly in power

KAUPPINEN TUUKKA11 citations80

KATTAINEN ARI

1 patent

US9604819B2Mar 28, 2017

Elevator monitoring arrangement configured to monitor operation of a safety device of an elevator, a controller and method for performing same

KATTAINEN ARI2 citations70

KONE ELEVATOR GMBH

1 patent

US4799139AJan 17, 1989

Voltage regulation for three-phase inverters

KONE ELEVATOR GMBH4 citations57

KAEHKIPURO MATTI

1 patent

US8471403B2Jun 25, 2013

Power supply arrangement of an elevator

KAEHKIPURO MATTI4 citations54

KONE CORP

1 patent

US11661313B2May 30, 2023

Drive device having safety circuits using logic states for an elevator

KONE CORP0 citations49