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

Matteo Piantoni — 60 Patents

GSGdm S.P.A.: 59 patents #1 of 43Top 3%
SASca Hygiene Products Ab: 1 patents #306 of 606Top 55%
Albino, IT: #1 of 74 inventorsTop 2%
Overall (All Time): #38,890 of 4,157,543Top 1%
60 Patents All Time

Issued Patents All Time

Showing 1–25 of 60 patents

Patent #TitleCo-InventorsDate
12365147 Ultrasonic welding system Alessandro ZAVALLONI 2025-07-22
12350132 Line and process for the production of nappy pants Alessandro ZAVALLONI 2025-07-08
12168587 Folding apparatus for a continuous web Aldo FUSAR POLI, Marco Rosani 2024-12-17
12127920 Method for forming and folding absorbent sanitary articles Alessandro ZAVALLONI 2024-10-29
12037205 Method and apparatus for depositing discrete elements on a support element Alessandro ZAVALLONI, Alessandro SACCOMANI 2024-07-16
11963853 Rotary welding device Andrea Duchini, Giacomo Noferini, Gabriele Resmini, Marco Rosani, Alessandro SACCOMANI +1 more 2024-04-23
11957550 Apparatus and method for forming an absorbent pad Valerio Soli, Marco Rosani, Federico Toscani, Giuseppe POLI 2024-04-16
11931228 Apparatus and method for forming an absorbent pad Federico Toscani, Andrea Duchini, Marco Rosani 2024-03-19
11890172 Device for processing and applying pieces for making absorbent articles Giacomo Noferini, Federico Tordini 2024-02-06
11510824 Rotary welding device and related method Andrea Duchini, Aldo FUSAR POLI, Gabriele Resmini, Marco Rosani, Maurizio Spatti 2022-11-29
11447361 Folding apparatus for a continuous web Aldo FUSAR POLI, Marco Rosani 2022-09-20
11396137 Rotary device for welding a continuous web Gabriele Resmini, Maurizio Spatti, Aldo FUSAR POLI, Andrea Duchini, Enrico Campagnoli +3 more 2022-07-26
11395769 Device for applying segments of absorbent articles Federico Tordini 2022-07-26
11376165 Method and unit for forming an absorbent article Marco Rosani, Federico Toscani, Andrea Duchini, Mauro Pietralunga, Aldo Fusarpoli 2022-07-05
11191674 Apparatus and method for forming an absorbent pad Valerio Soli, Marco Rosani, Federico Toscani, Giuseppe POLI 2021-12-07
11124370 Unit to feed components in an automatic manufacturing machine Federico Tordini, Massimo Pallavera, Marco Rosani 2021-09-21
11117756 Unit to feed suction-held components in an automatic manufacturing machine Federico Tordini, Massimo Pallavera, Marco Rosani 2021-09-14
11040838 Unit to feed components in an automatic manufacturing machine Federico Tordini, Massimo Pallavera, Marco Rosani 2021-06-22
10934123 Unit for applying tabs to a chassis web Valerio Soli, Marco Rosani, Federico Tordini 2021-03-02
10842686 Unit for feeding lateral flaps of a hygiene absorbent article and method for the format change of the feeding unit Valerio Soli, Federico Tordini, Marco Rosani, Mauro Pietralunga 2020-11-24
10821031 Method and a machine for making absorbent sanitary articles Valerio Soli, Mauro Pietralunga, Federico Tordini, Marco Rosani 2020-11-03
10821032 Device for cutting a web of material Valerio Soli, Davide Russo, Paolo Carrara 2020-11-03
10765562 Apparatus for transferring and rotating an object Valerio Soli, Marco Rosani, Federico Tordini, Francesco Passarotto, Andrea Duchini 2020-09-08
10751225 Machine and method for making absorbent sanitary articles Valerio Soli 2020-08-25
10683116 Grouping unit and method to form groups of hygiene absorbent articles in a packaging machine Valerio Soli 2020-06-16