RJ

Robert Jahn

WC W.R. Grace & Co.-Conn.: 2 patents #348 of 1,045Top 35%
BH Baker Hughes Holdings: 1 patents #1,949 of 3,522Top 60%
W& W. R. Grace &: 1 patents #186 of 433Top 45%
WD W. R. Grace & Co., Cryovac Div.: 1 patents #31 of 83Top 40%
HP HP: 1 patents #3,612 of 7,018Top 55%
Overall (All Time): #869,258 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7828066 Magnetic motor shaft couplings for wellbore applications 2010-11-09
5801953 Measurement apparatus and method for the adjustment of test/measurement parameters Peter Thoma, Alf Clement, Juergen Sang, Peter Hoffmann 1998-09-01
4827694 Film folding device, method, and product Dave Owen 1989-05-09
4796405 Film folding device Dave Owen 1989-01-10
4795034 Non-smear food package 1989-01-03
4722167 Non-smear food package and process for making same 1988-02-02