Inventor
Eric W. Nelson
Inventor
Stillwater, MN, US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus15%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
Y10TTechnical subjects covered by former us classification10%
C08JWorking-up9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
B24DTools for grinding, buffing or sharpening4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
C08LCompositions of macromolecular compounds3%
PatentTitleYear
10,316,245Quantum dot film201910,293,370Process for gradient nanovoided article201910,199,603Adhesive barrier film construction201910,167,417Quantum dot article with reduced edge ingress and improved color stability20199,988,559Quantum dot article with improved edge ingress20189,690,038'Systems and methods for controlling backlight output characteristics'20179,494,817'Display with nonwoven diffuser'20169,360,591'Microstructured film comprising nanoparticles and monomer comprising alkylene oxide repeat units'20169,279,918'Gradient low index article and method'20169,244,193'Microstructured optical films comprising fluorene-containing monomer'20169,001,286'Brightness enhancing film and film based diffuser for improved illumination uniformity of displays'20158,982,468'Voided diffuser'20158,530,595'Microstructured optical films comprising polymerizable ultraviolet absorber'20138,210,110'Apparatus for combustion of biofuels'20127,724,434'Reflective polarizer and display device having the same'20107,721,661'Apparatus for combustion of biofuels'20107,586,566'Brightness enhancing film and display device having the same'20097,557,989'Reflective polarizer and display device having the same'20097,507,776'Outdoor weatherable photopolymerizable coatings'20097,457,689'Process control methodologies for biofuel appliance'20087,294,048'Abrasive article'20077,153,588'UV resistant naphthalate polyester articles'20067,056,200'Quick change connector for grinding wheel'20066,974,850'Outdoor weatherable photopolymerizable coatings'20056,759,080'Process for making foams by photopolymerization of emulsions'20046,743,086'Abrasive article with universal hole pattern'20046,613,113'Abrasive product and method of making the same'20036,573,305'Foams made by photopolymerization of emulsions'20035,436,569'Electronic component testing oven'19954,596,140'Constant overheat anemometer with sensor lead wire impedance compensation'19864,305,228'Operator for a casement-type window'19814,253,276'Operator for a casement-type window'19814,241,541'Dual arm operator for a casement-type window'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–2012Based in Minneapolis, MN, US· patent location history
1986–1995Based in St. Paul, MN, US· patent location history
2003–2019Patents assigned to 3M INNOVATIVE PROPERTIES CO (25)· patent assignee history
2003–2019Based in Stillwater, MN, US· patent location history
2012–2019Patents assigned to NELSON ERIC W (7)· patent assignee history
2015–2019Patents assigned to EDMONDS WILLIAM F (3)· patent assignee history
2015–2019Patents assigned to HAAG ADAM D (3)· patent assignee history
2015–2019Patents assigned to HAO ENCAI (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 25 | 2003–2019 |
| NELSON ERIC Wself | 7 | 2012–2019 |
| EDMONDS WILLIAM F | 3 | 2015–2019 |
| HAAG ADAM D | 3 | 2015–2019 |
| HAO ENCAI | 3 | 2015–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Stillwater, Minnesota, US | 25 | 2003–2019 |
| Minneapolis, Minnesota, US | 6 | 1980–2012 |
| St. Paul, Minnesota, US | 2 | 1986–1995 |