LexDanaLexDanabeta
Inventor

Ray Graham, Jr.

Inventor
Walnut Creek, CA, US

Overview

3→
Patents
2007–2010
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.

G10Hprimary
G10HElectrophonic musical instruments50%
A61FFilters implantable into blood vessels25%
G06FElectric digital data processing25%
PatentTitleYear
7,643,987'Voice channel chaining in sound processors'20107,424,422'Voice channel bussing in sound processors'20087,303,584'Modular implant for fusing adjacent bone structure'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to HOWMEDICA OSTEONICS CORP (1)· patent assignee history
2007Based in Richmond, VA, US· patent location history
2008–2010Patents assigned to LSI CORP (2)· patent assignee history
2008–2010Based in Walnut Creek, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LSI CORP22008–2010
HOWMEDICA OSTEONICS CORP12007
Locations
LocationPatentsSpan
Walnut Creek, California, US22008–2010
Richmond, Virginia, US12007