EB

Erik J. Bjornard

VF Viratec Thin Films: 14 patents #1 of 27Top 4%
SE Sage Electrochromics: 11 patents #6 of 86Top 7%
ED Energy Conversion Devices: 2 patents #85 of 231Top 40%
TL The Boc Group Limited: 1 patents #283 of 612Top 50%
TR Truvue: 1 patents #6 of 20Top 30%
📍 Lakeville, MN: #17 of 513 inventorsTop 4%
🗺 Minnesota: #1,863 of 52,454 inventorsTop 4%
Overall (All Time): #117,571 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
11796882 Moisture resistant electrochromic device Zachary Richard Patterson, Avanti M. Jain, Jean-Christophe Giron, Neil L. Sbar 2023-10-24
11567384 Non-light-emitting, variable transmission device and a process of fabricating the same Wen Li, Florent Martin, Jean-Christophe Giron, Robert Newcomb 2023-01-31
11221535 Moisture resistant electrochromic device Zachary Richard Patterson, Avanti M. Jain, Jean-Christophe Giron, Neil L. Sbar 2022-01-11
10890821 Controlled switching for electrochromic devices David E. Woolley 2021-01-12
10509291 Electrical device including a substrate and a transparent conductive layer and a process of forming the same Sebastian Marius Sarrach, Florent Martin 2019-12-17
9939704 Moisture resistant electrochromic device Zachary Richard Patterson, Avanti M. Jain, Jean-Christophe Giron, Neil L. Sbar 2018-04-10
9939705 Controlled switching for electrochromic devices David E. Woolley 2018-04-10
9939702 Controlled switching for electrochromic devices 2018-04-10
9625783 Controlled heating for electrochromic devices Bryan D. Greer 2017-04-18
9091898 Partially tinted clear state for improved color and solar heat gain control of electrochromic devices Bryan D. Greer 2015-07-28
8947759 Partially tinted clear state for improved color and solar-heat gain control of electrochromic devices Bryan D. Greer 2015-02-03
RE39215 Antireflection coating for a temperature sensitive substrate William A. Meredith, Jr. 2006-08-01
6128087 System for evaluating thin film coatings William A. Meredith, Jr., Charles C. Gammans, Kelly R. Clayton, Kim D. Powers 2000-10-03
6068738 Method and apparatus for thin film coating an article Clifford Taylor, Debra M. Steffenhagen, Eric W. Kurman 2000-05-30
5772861 System for evaluating thin film coatings William A. Meredith, Jr., Charles C. Gammans, Kelly R. Clayton, Kim D. Powers 1998-06-30
5725746 Shielding for arc suppression in rotating magnetron sputtering systems Eric R. Dickey 1998-03-10
5688389 Method and apparatus for thin film coating an article Eric W. Kurman, Debra M. Steffenhagen, Clifford L. Taylor 1997-11-18
5651723 Method and apparatus for cleaning substrates in preparation for deposition of thin film coatings Eric W. Kurman, David A. Shogren, Jeffrey J. Hoffman 1997-07-29
5620572 Method and apparatus for thin film coating an article Eric W. Kurman, Debra M. Steffenhagen 1997-04-15
5579162 Antireflection coating for a temperature sensitive substrate William A. Meredith, Jr. 1996-11-26
5489369 Method and apparatus for thin film coating an article Eric W. Kurman, Debra M. Steffenhagen 1996-02-06
5470452 Shielding for arc suppression in rotating magnetron sputtering systems Eric R. Dickey 1995-11-28
5450238 Four-layer antireflection coating for deposition in in-like DC sputtering apparatus Debra M. Steffenhagen, Eric R. Dickey 1995-09-12
5407733 Electrically-conductive, light-attenuating antireflection coating Debra M. Steffenhagen, R. Russel Austin 1995-04-18
5200049 Cantilever mount for rotating cylindrical magnetrons David E. Stevenson, Geoffrey H. Humberstone 1993-04-06