Earl E. Masterson — 6 Patents at Amp

Earl E. Masterson has been granted 6 US patents while listed as an inventor at Amp. The first was granted in 1980 and the most recent in April 2009. Earl E. Masterson ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Earl E. Masterson in Minneapolis, MN, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7525707	Parallel-beam scanning for surface patterning of materials	Raymond M. Warner, Jr., John E. MacCrisken	2009-04-28
7371596	Parallel-beam scanning for surface patterning of materials	Raymond M. Warner, Jr., John E. MacCrisken, Mark Williams	2008-05-13
4836791	High density coax connector	Dimitry G. Grabbe, Richard F. Granitz, Roel J. Bakker, Donald W. Milbrand, Jr.	1989-06-06	$4,743,000
D265085	Phonograph	—	1982-06-22
4254959	Phonograph tone arm control system	—	1981-03-10
4239239	Phonograph tone arm system	—	1980-12-16

Earl E. Masterson — 6 Patents

Issued Patents All Time

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