Inventor

Alfred Saupe

Inventor

Kent, OH, US

Overview

3→

Patents

1986–1994

Patent span

Physics

Primary field (CPC G)

Patents· 3 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 therein67%

C09KMaterials for miscellaneous applications, not provided for elsewhere33%

PatentTitleYear

5,368,770'Method of preparing thin liquid crystal films'1994 5,315,419'Method of producing a homogeneously aligned chiral smectic C liquid crystal having homeotropic alignment layers'1994 4,581,608'Multi-color liquid crystal display and system'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to GEN ELECTRIC (1)· patent assignee history

1986–1994Based in Kent, OH, US· patent location history

1994Patents assigned to UNIV KENT STATE OHIO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV KENT STATE OHIO	2	1994
GEN ELECTRIC	1	1986

Locations

Location	Patents	Span
Kent, OH, US	3	1986–1994