Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Radio Systems › Keith Griffith
KG

Keith Griffith — 5 Patents

RSRadio Systems: 5 patents #32 of 186Top 20%
LaFollette, TN: #6 of 35 inventorsTop 20%
Tennessee: #3,760 of 20,272 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Keith Griffith has been granted 5 US patents while listed as an inventor at Radio Systems. The first was granted in 2011 and the most recent in April 2020. Keith Griffith ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Keith Griffith in LaFollette, TN, US.

Patents per Year

Patents granted per year, 2011 to 2020Bar chart with a peak of 1 patents in 2011.peak 12011: 1 patents20112015: 1 patents20152018: 1 patents20182019: 1 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10613559 Apparatus, systems and methods for generating voltage excitation waveforms Scott McFarland 2020-04-07
10268220 Apparatus, systems and methods for generating voltage excitation waveforms Scott McFarland 2019-04-23
10151843 Systems and methods of tracking position and speed in GNSS applications Scott McFarland, Rick Seltzer 2018-12-11
8967085 Electronic pet gate Greg Gillis, Scott MacFarland 2015-03-03
8069823 Vibration stimulus delivery device Christopher E. Mainini 2011-12-06

Frequent Collaborators

Scott McFarland3 shared
Scott MacFarland1 shared
Christopher E. Mainini1 shared
Greg Gillis1 shared
Rick Seltzer1 shared

Nearby-Ranked Inventors

Joseph L. Mann5
Terry Richard Linn5
Ikuo DEGUCHI5
Swapnil Kumar5
Zachary W. Gyugyi5
Xiaoxue CHEN5
Mohankumar Krishnan VALIYAMBATH5
Baoquan Tan5
Jack Long5