PC

Pietro Luigi Cavallotti

IBM: 5 patents #18,733 of 70,183Top 30%
Xerox: 2 patents #3,932 of 8,622Top 50%
PS Pirelli Coordinamento Pneumatici S.P.A.: 1 patents #49 of 78Top 65%
SS Solvay Solexis S.P.A.: 1 patents #65 of 101Top 65%
Overall (All Time): #511,162 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9693653 Process for manufacturing a cookware article with electroformed silver or silver alloy interior Ciro Cacchione 2017-07-04
8648217 Modification of carbonaceous materials Walter Navarrini, Maurizio Sansotera, Pierangelo Metrangolo, Giuseppe Resnati 2014-02-11
6815088 Copper preservative treatment Flavio Cereda, Vittorio Sirtori, Franco Zambon 2004-11-09
6190734 Protective treatment of a zinc or a zinc alloy surface Vittorio Sirtori, Franco Zambon, Luca Magagnin 2001-02-20
6045604 Autocatalytic chemical deposition of zinc tin alloy Vittorio Sirtori 2000-04-04
5783059 Electrodeposition bath Vittorio Sirtori, Giovanni Zangari 1998-07-21
5759379 Solder method Adelio Monzani, Vittorio Sirtori, Giovanni Zangari 1998-06-02
5691071 Surface-treated metal wire for use in the manufacture of reinforcement structures for products made of elastomer material, and a process therefor Federico Pavan 1997-11-25
4388367 Perpendicular magnetic recording medium and fabrication Tu Chen 1983-06-14
4374009 Electrochemical post treatment of perpendicular magnetic recording media Tu Chen 1983-02-15