Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Unknown › John D. Matthews
JM

John D. Matthews — 4 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Melbourne, FL: #295 of 1,077 inventorsTop 30%
Florida: #13,316 of 67,251 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John D. Matthews has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1992 and the most recent in January 1996. John D. Matthews ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John D. Matthews in Melbourne, FL, US.

Patents per Year

Patents granted per year, 1992 to 1996Bar chart with a peak of 2 patents in 1993.peak 21992: 1 patents19921993: 2 patents19931996: 1 patents1996

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
RE35150 Tray for fruit harvesting system Frank J. McKenna, Richard K. Horst, James F. Horst, Charles S. Wright 1996-01-30
5228279 Tray for fruit harvesting system Frank J. McKenna, Richard K. Horst, James F. Horst, Charles S. Wright 1993-07-20
5187928 Harvesting apparatus and method Frank J. McKenna, Richard K. Horst, James F. Horst, Charles S. Wright 1993-02-23
5125223 Harvesting apparatus and method Frank J. McKenna, Richard K. Horst, James F. Horst, Charles S. Wright 1992-06-30

Frequent Collaborators

Frank J. McKenna4 shared
James F. Horst4 shared
Richard K. Horst4 shared
Charles S. Wright4 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4