PK

Paul C. Koehler

DA Danaher: 11 patents #143 of 2,950Top 5%
Overall (All Time): #407,613 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11712795 Wheeled storage container apparatus 2023-08-01
6436163 Metal filter for high temperature applications Stephen A. Geibel, John L. Hurley 2002-08-20
5909773 Method of repairing a damaged well Stephen A. Geibel, Michael B. Whitlock, Reza Hashemi, Christophe Malbrel 1999-06-08
5664628 Filter for subterranean wells Stephen A. Geibel, Michael B. Whitlock, Reza Hashemi, Christophe Malbrel 1997-09-09
5545323 Filter assembly and method of making a filter assembly Michael B. Whitlock, Lawrence J. Noble, George C. Jenkins 1996-08-13
5523183 Apparatus for use in a battery Stephen A. Geibel, Ralph B. Di Palma 1996-06-04
5395039 Method of making a filter assembly Michael B. Whitlock, Vijay Y. Rajadhyaksha, Ezekiel E. Westfall 1995-03-07
5149360 Liquid laydown process and metal filter Stephen A. Geibel, Michael B. Whitlock 1992-09-22
4828930 Seamless porous metal article and method of making 1989-05-09
4822692 Seamless porous metal article and method of making 1989-04-18
4613369 Porous metal article and method of making 1986-09-23
4562039 Porous metal article and method of making 1985-12-31