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

Robert L. Boyd — 7 Patents

BIBiodex: 1 patents #9 of 18Top 50%
Mandeville, LA: #20 of 220 inventorsTop 10%
Louisiana: #957 of 10,876 inventorsTop 9%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Robert L. Boyd has been granted 7 US patents while listed as an inventor at Biodex. The first was granted in 1980 and the most recent in March 2018. Robert L. Boyd ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert L. Boyd in Mandeville, LA, US.

Patents per Year

Patents granted per year, 1980 to 2018Bar chart with a peak of 2 patents in 1980.peak 21980: 2 patents19801987: 1 patents19871993: 1 patents19932002: 1 patents20022010: 1 patents20102018: 1 patents2018

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9927185 System for cooling down boiling vessels 2018-03-27
7785033 Apparatus and method for fragmenting and re-mixing agglomerated pieces of rubberized asphalt material 2010-08-31
6481922 Apparatus and method for re-mixing segregated material 2002-11-19
5267925 Exercise dynamometer 1993-12-07
4691694 Muscle exercise and rehabilitation apparatus Richard Krukowski, Daniel Y. Gezari 1987-09-08
4215383 Current regulator for DC motors including sensitivity control means therefor Joseph W. Fleming 1980-07-29
4193444 Electrical mounting means for thermal conduction David C. Hamilton, Wilmer E. Wood, Joseph W. Fleming, Raymond Wegmann 1980-03-18