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USPTO Patent Rankings Data through Dec 31, 2025
KP

Kenneth E. Porter — 1 Patent

NONorton: 1 patents #164 of 343Top 50%
Macclesfield, GB: #277 of 425 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Kenneth E. Porter has been granted 1 US patent while listed as an inventor at Norton. All of these patents were granted in 1981. Kenneth E. Porter ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Kenneth E. Porter in Macclesfield, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4303599 Tower packing Ralph F. Strigle, Jr. 1981-12-01 $3,444,000