LexDanaLexDanabeta
Inventor

Stefan C. Dehaseth

Inventor
University Heights, OH, US

Overview

1→
Patents
2015
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

B29Dprimary
B29DProducing particular articles from plastics or from substances in a plastic state25%
G02BOptical elements, systems or apparatus25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%
PatentTitleYear
9,128,343'Method of making an optical element having an electrochromic apodized aperture'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to BLACKBURN FORREST R (1)· patent assignee history
2015Patents assigned to BORK JONATHAN (1)· patent assignee history
2015Patents assigned to CHARNY JOHN A (1)· patent assignee history
2015Patents assigned to DEHASETH STEFAN C (1)· patent assignee history
2015Patents assigned to FOLLER PETER C (1)· patent assignee history
2015Based in University Heights, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLACKBURN FORREST R12015
BORK JONATHAN12015
CHARNY JOHN A12015
DEHASETH STEFAN Cself12015
FOLLER PETER C12015
Locations
LocationPatentsSpan
University Heights, OH, US12015