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Home › Superior Electron › Philmore E. Johnson

PJ

Philmore E. Johnson — 2 Patents

SESuperior Electron: 2 patents #12 of 39Top 35%

Bristol, CT: #146 of 363 inventorsTop 45%

Connecticut: #15,713 of 34,797 inventorsTop 50%

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

2 Patents All Time

Philmore E. Johnson has been granted 2 US patents while listed as an inventor at Superior Electron. The first was granted in 1980 and the most recent in April 1981. Philmore E. Johnson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Philmore E. Johnson in Bristol, CT, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4263547	Test probe and terminal	—	1981-04-21	$279,000
D257239	Electrical test probe	—	1980-10-07

Philmore E. Johnson — 2 Patents

Issued Patents All Time

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