LexDanaLexDanabeta
Inventor

Mark D. Brentnall

Inventor
San Diego, CA, US

Overview

2→
Patents
2001–2002
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis33%
A61NElectrotherapy33%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general33%
PatentTitleYear
6,500,133'Apparatus and method for producing high intensity focused ultrasonic energy for medical applications'20026,217,530'Ultrasonic applicator for medical applications'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2002Patents assigned to UNIV WASHINGTON (2)· patent assignee history
2001–2002Based in San Diego, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV WASHINGTON22001–2002
Locations
LocationPatentsSpan
San Diego, California, US22001–2002