RP

Roger K. Pihlaja

The Dow Chemical: 5 patents #698 of 4,115Top 20%
RO Rosemount: 2 patents #215 of 629Top 35%
FS Fisher-Rosemount Systems: 1 patents #265 of 460Top 60%
📍 Sanford, MI: #25 of 116 inventorsTop 25%
🗺 Michigan: #11,873 of 86,293 inventorsTop 15%
Overall (All Time): #652,709 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8516900 Multiphase flowmeter with batch separation Kelli K. Lais, Morgan B. Impola, Isaac Remer, Brian J. Sames 2013-08-27
8216429 Detection of distillation column flooding John P. Miller 2012-07-10
7778797 Method and system for detecting abnormal operation in a stirred vessel John P. Miller 2010-08-17
5112579 Continuous carbothermal reactor David A. Dunn, Michael S. Paquette, Henry Easter 1992-05-12
4983553 Continuous carbothermal reactor David A. Dunn, Michael S. Paquette, Henry Easter 1991-01-08
4913761 Method for severing and sealing thermoplastic materials Patrick M. Russell, Timothy R. Woods 1990-04-03
4847859 Device and method for cooling a high temperature furnace Patrick M. Russell, Jose Porchia 1989-07-11
4649735 Test device and method for testing foam material 1987-03-17