James L. Simpson has been granted 11 US patents while listed as an inventor at GE . The first was granted in 1983 and the most recent in June 2015. James L. Simpson ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list James L. Simpson in Lake Bluff, IL, US.
Patents per Year Patents granted per year, 1983 to 2015 Bar chart with a peak of 2 patents in 1984. peak 2 1983: 1 patents 1983 1984: 2 patents 1984 1990: 1 patents 1990 1991: 2 patents 1991 1992: 1 patents 1992 1993: 1 patents 1993 1998: 1 patents 1998 2013: 1 patents 2013 2015: 1 patents 2015
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
9066928 Method, composition, and kit useful for treatment of alzheimer's disease Steven Estus , Manasi Malik 2015-06-30
8618036 Aqueous cerium-containing solution having an extended bath lifetime for removing mask material Ali Afzali-Ardakani , John A. Fitzsimmons , Nicholas C. M. Fuller , Mahmoud Khojasteh , Jennifer V. Muncy +4 more 2013-12-31
$6,686,000
5828712 Coolant water flow rate test with rubidium nuclear tracer for reactors Martin Sullivan Laurent , Michael Eildon Ball , Lynn Lawrence Sundberg 1998-10-27
$85,766,000
5230755 Protective layer for a metal substrate and a method of producing same Michel Pierantoni , Roberto Busin , Roger Dekumbis 1993-07-27
5151074 Method of manufacturing medical appliance disposal container — 1992-09-29
5039004 Medical appliance disposal container — 1991-08-13
4992232 Method to control N-16 radiation levels in steam phase BWRs Robert L. Cowan, II , Dragomir Duitna , Robert J. Law , Chien-Chang Lin , Carl P. Ruiz 1991-02-12
$11,663,000
4927076 Medical appliance disposal container — 1990-05-22
4472354 System for continuously monitoring the ionic content of steam-producing water Thomas O. Passell , Michel N. Robles , Constantine N. Spalaris 1984-09-18
4452358 Medical appliance disposal container — 1984-06-05
4410086 Medical appliance disposal container — 1983-10-18
