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USPTO Patent Rankings Data through Dec 31, 2025
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Karl E. Senser — 3 Patents

UNUnknown: 4 patents #4,220 of 83,584Top 6%
NLNorcross Safety Products, L.L.C.: 1 patents #9 of 14Top 65%
Langley, WA: #37 of 107 inventorsTop 35%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Karl E. Senser has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1992 and the most recent in August 1999. Karl E. Senser ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Karl E. Senser in Langley, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5940884 Garment, such as turnout coat or coverall for firefighter, with combined raglan-dolman pattern William L. Grilliot, Mary J. Grilliot, Patricia Lewis 1999-08-24
5165110 Firefighter's coat providing freedom of arm movement William L. Grilliot, Mary I. Grilliot, Patricia Lewis 1992-11-24
5159721 Firefighter's trousers providing exceptional freedom of leg movement Patricia Lewis 1992-11-03