Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Kay — 9 Patents

FTFiberio Technology: 5 patents #3 of 3Top 100%
HP: 3 patents #5,824 of 16,619Top 40%
Coca-Cola: 1 patents #690 of 1,471Top 50%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Stephen Kay has been granted 9 US patents while listed as an inventor at Fiberio Technology. The first was granted in 1993 and the most recent in June 2015. Stephen Kay ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Stephen Kay in Luton, TX, GB.

Patents per Year

Patents granted per year, 1993 to 2015Bar chart with a peak of 6 patents in 2014.peak 61993: 1 patents19932011: 1 patents20112014: 6 patents20142015: 1 patents2015

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9057378 Intelligent air moving apparatus John Franz, Wade D. Vinson, Thomas D. Rhodes, David F. Heinrich 2015-06-16 $18,703,000
8858845 Systems and methods for the production of microfibers and nanofibers using a fluid level sensor Ed Peno, Roger Lipton 2014-10-14
8777599 Multilayer apparatuses and methods for the production of microfibers and nanofibers Ed Peno, Roger Lipton 2014-07-15
8778240 Split fiber producing devices and methods for the production of microfibers and nanofibers Ed Peno, Roger Lipton 2014-07-15
8658067 Apparatuses and methods for the deposition of microfibers and nanofibers on a substrate Ed Peno, Roger Lipton 2014-02-25
8647540 Apparatuses having outlet elements and methods for the production of microfibers and nanofibers Ed Peno, Roger Lipton 2014-02-11
8639866 Systems and methods for dividing a communications channel Raghavan V. Venugopal 2014-01-28 $28,973,000
8009438 Server infrastructure having independent backplanes to distribute power and to route signals Kevin B. Leigh, Jonathan E. James Ou, David W. Sherrod, Kurt A. Manweiler, Miles B. Reyes +2 more 2011-08-30 $17,689,000
5177368 Method and device for corrupting bar codes on articles prior to packing 1993-01-05 $249,358,000