JD

John A. Dahlquist

ME Measurex: 7 patents #9 of 84Top 15%
HO Honeywell: 3 patents #3,629 of 14,447Top 30%
Overall (All Time): #525,317 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6191430 Gel point sensor Edward Belotserkovsky 2001-02-20
6074483 Coating weight measuring and control apparatus and method Edward Belotserkovsky 2000-06-13
5795394 Coating weight measuring and control apparatus Edward Belotserkovsky 1998-08-18
5355083 Non-contact sensor and method using inductance and laser distance measurements for measuring the thickness of a layer of material overlaying a substrate Alan George 1994-10-11
5166748 Scanning interferometer sensor system 1992-11-24
5094535 Scanning sensor system including an FT-IR interferometer Joseph Binkowski 1992-03-10
4879471 Rapid-scanning infrared sensor 1989-11-07
4830504 Gloss gauge Allen Frohardt, John J. Howarth 1989-05-16
4769544 System and process for measuring fiberglass 1988-09-06
4678915 System and process for measuring and correcting the values of a parameter of a sheet material John D. Goss, Gunnar Wennerberg 1987-07-07