Inventor · disambiguated record
Hannu Haapaniemi
Also filed as: HAAPANIEMI HANNU
3 granted patents·30 citations·filing 2010–2018
66Inventor score
Technology areasH02J
Top patents by PatentIndex Score
3 records- 0172USD677222SInverterHAAPANIEMI HANNU·Filed 2010·Granted Mar 5, 2013·22 cites·1 claims
- 0249USD702635STable stand with panelHAAPANIEMI HANNU·Filed 2012·Granted Apr 15, 2014·8 cites·1 claims
- 0336US10693391B2Method for operating inverter and inverterABB SCHWEIZ AG·Filed 2018·Granted Jun 23, 2020·0 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →