CP

Chester Piotrowski

3M: 27 patents #424 of 11,543Top 4%
IP Innovative Properties: 1 patents #1 of 23Top 5%
📍 White Bear Lake, MN: #18 of 561 inventorsTop 4%
🗺 Minnesota: #2,175 of 52,454 inventorsTop 5%
Overall (All Time): #139,614 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
4850716 Remotely detectable sterilization monitor Dennis L. Baker, Steven S. Kirckof, Dan Morse 1989-07-25
4520413 Integrated magnetostrictive-piezoelectric-metal oxide semiconductor magnetic playback head Steven A. Bendson, Neil W. Loeding, William M. Mularie 1985-05-28
4499515 Integrated magnetostrictive-piezoresistive magnetic recording playback head Neil W. Loeding, Raymond M. Warner, Jr. 1985-02-12