Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SH

Steve Hafner — 1 Patent

KSKayak Software: 1 patents #31 of 44Top 75%
Fairfield, CT: #417 of 661 inventorsTop 65%
Connecticut: #21,465 of 34,797 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Steve Hafner has been granted 1 US patent while listed as an inventor at Kayak Software. All of these patents were granted in 2013. Steve Hafner ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Steve Hafner in Fairfield, CT, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8583485 Individualized marketing to improve capacity utilization Charles L. Spurr, Jim Giza, Paul M. English, Daniel S. Hafner, Andrew Patterson 2013-11-12