Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SF

Stephen J. Freeland

TRTransperformance: 4 patents #2 of 6Top 35%
ELElscint: 1 patents #53 of 112Top 50%
Fort Collins, CO: #539 of 3,421 inventorsTop 20%
Colorado: #5,162 of 40,980 inventorsTop 15%
Overall (All Time): #561,976 of 4,157,543Top 15%
9 Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10542151 System and method for using a mobile application operating on an advisor device to communicate with a client device Fred Roby 2020-01-21
9185238 System and method for scheduling, establishing and maintaining an open communication channel with an advisor Burhan Khan, Kristine Seale 2015-11-10
6177795 Spectral component imaging using phased array coils Gang Zhu, Jian Huang, Hari Hariharan 2001-01-23
6066790 Multiple frequency display for musical sounds Neil C. Skinn 2000-05-23
5977467 Frequency display for an automatically tuned stringed instrument Neil C. Skinn 1999-11-02
5859378 Musical instrument self-tuning system with capo mode Neil C. Skinn 1999-01-12
5824929 Musical instrument self-tuning system with calibration library Gerard F. Hallaren, Neil C. Skinn 1998-10-20
4909126 Automatic musical instrument tuning system Neil C. Skinn 1990-03-20
4803908 Automatic musical instrument tuning system Neil C. Skinn 1989-02-14