Douglas E. Williams — 2 Patents at Intermatic Incorporated

Douglas E. Williams — 2 Patents

IIIntermatic Incorporated: 1 patents #36 of 72Top 50%

TLThe Singer Company Limited: 1 patents #229 of 510Top 45%

Bloomfield, NJ: #136 of 321 inventorsTop 45%

New Jersey: #30,063 of 69,400 inventorsTop 45%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

Douglas E. Williams has been granted 2 US patents while listed as an inventor at Intermatic Incorporated. The first was granted in 1988 and the most recent in November 2007. Douglas E. Williams ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Douglas E. Williams in Bloomfield, NJ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D556145	Outlet cover	Thomas Joseph Schweiss	2007-11-27
4729243	Mass-flow measuring instrument	Bernard Friedland, Irwin I. Sterman	1988-03-08	$4,230,000

Douglas E. Williams — 2 Patents

Issued Patents All Time

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