Inventor

Brian T. Weber

Inventor

St. Paul, MN, US

Overview

7→

Patents

2011–2017

Patent span

Physics

Primary field (CPC G)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein28%

B82YSpecific uses or applications of nanostructures11%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them11%

H04NPictorial communication, e.g. television11%

C09KMaterials for miscellaneous applications, not provided for elsewhere6%

G09FDisplaying6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

H01BCables6%

H01LSemiconductor devices6%

H10KOrganic electric solid-state devices6%

PatentTitleYear

9,575,352'Addressable switchable transparent display'2017 9,137,542'Audio encoding of control signals for displays'2015 8,599,483'High angle rear projection system'2013 8,562,145'Display system and method for projection onto non-planar surfaces'2013 8,179,587'Electrochromic device'2012 7,940,447'Electrochromic device'2011 7,864,397'Curable electrolyte'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2017Patents assigned to 3M INNOVATIVE PROPERTIES CO (7)· patent assignee history

2011–2012Based in St. Anthony, MN, US· patent location history

2012–2013Patents assigned to WEBER BRIAN T (3)· patent assignee history

2012–2013Patents assigned to ROBERTS RALPH R (2)· patent assignee history

2013Patents assigned to BIERNATH ROLF W (1)· patent assignee history

2013Patents assigned to BOYD GARY T (1)· patent assignee history

2013–2017Based in St. Paul, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
3M INNOVATIVE PROPERTIES CO	7	2011–2017
WEBER BRIAN Tself	3	2012–2013
ROBERTS RALPH R	2	2012–2013
BIERNATH ROLF W	1	2013
BOYD GARY T	1	2013

Locations

Location	Patents	Span
St. Paul, Minnesota, US	4	2013–2017
St. Anthony, Minnesota, US	3	2011–2012