LexDanaLexDanabeta
Inventor

Stewart James Heaysman

Inventor
Eastbourne, GB

Overview

6→
Patents
2013
Patent span
LOC
Primary field

Patents· 6 as inventor

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

LOC24primary
LOC24100%
PatentTitleYear
D0685481'Hearing device'2013D0684698'Hearing instrument'2013D0684700'Hearing device'2013D0684699'Hearing device'2013D0674490'Hearing device'2013D0674491'Hearing device'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to HEAYSMAN STEWART JAMES (6)· patent assignee history
2013Patents assigned to NAUMANN FRANK (6)· patent assignee history
2013Patents assigned to SIEMENS MEDICAL INSTR PTE LTD (6)· patent assignee history
2013Patents assigned to ROSE STEVEN (4)· patent assignee history
2013Patents assigned to BAILEY JOHN WILLIAM (2)· patent assignee history
2013Based in Eastbourne, GB· patent location history
2013Based in Brighton, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEAYSMAN STEWART JAMESself62013
NAUMANN FRANK62013
SIEMENS MEDICAL INSTR PTE LTD62013
ROSE STEVEN42013
BAILEY JOHN WILLIAM22013
Locations
LocationPatentsSpan
Eastbourne, GB42013
Brighton, GB22013