Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RL

Roberto Lazzarotto — 4 Patents

WHWhirlpool: 4 patents #962 of 3,480Top 30%
Varese, IT: #69 of 455 inventorsTop 20%
Overall (All Time): #1,235,624 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8310839 Capacitive touch switch and domestic appliance provided with such switch Ettore Arione, Giuseppe Arena 2012-11-13
7923654 Capacitive touch switch and domestic appliance provided with such switch Anders B. Zeijlon, Bjorn Goransson, Giuseppe Arena, Ettore Arione 2011-04-12
7915553 Touch switch for electrical appliances and electrical appliance provided with such switch Ettore Arione, Giuseppe Arena, Giorgio Braghini 2011-03-29
7705257 Touch switch for electrical appliances and electrical appliance provided with such switch Ettore Arione, Giuseppe Arena, Giorgio Braghini 2010-04-27