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John Plocharczyk — 2 Patents

INIncom: 2 patents #4 of 21Top 20%
Enfield, CT: #128 of 286 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
John Plocharczyk has been granted 2 US patents while listed as an inventor at Incom. The first was granted in 1988 and the most recent in May 1990. John Plocharczyk ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Plocharczyk in Enfield, CT, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4925473 Process and furnace for heat application Richard V. Jeskey 1990-05-15
4778501 Process and furnace for heat application Richard V. Jeskey 1988-10-18