Inventor

Karl Ulsamer

Inventor
West Haven, CT, US

Overview

2→
Patents
2014–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B64Cprimary
B64CAeroplanes25%
C09DCoating compositions, e.g. paints, varnishes or lacquers25%
C09JAdhesives25%
H01QAntennas, i.e. radio aerials25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2018Patents assigned to SIKORSKY AIRCRAFT CORP (2)· patent assignee history
2014Patents assigned to BARTALOTTA JOHN (1)· patent assignee history
2014Patents assigned to GIAMPAPA JAMES S (1)· patent assignee history
2014Patents assigned to GUILLEMETTE ROBERT (1)· patent assignee history
2014Patents assigned to HALVORSEN MARK STEPHEN (1)· patent assignee history
2014–2018Based in West Haven, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIKORSKY AIRCRAFT CORP22014–2018
BARTALOTTA JOHN12014
GIAMPAPA JAMES S12014
GUILLEMETTE ROBERT12014
HALVORSEN MARK STEPHEN12014
Locations
LocationPatentsSpan
West Haven, CT, US22014–2018