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

Charles D. Busch — 3 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
LaFayette, AL: #2 of 9 inventorsTop 25%
Alabama: #2,467 of 10,951 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Charles D. Busch has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1983 and the most recent in June 2013. Charles D. Busch ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Charles D. Busch in LaFayette, AL, US.

Patents per Year

Patents granted per year, 1983 to 2013Bar chart with a peak of 1 patents in 1983.peak 11983: 1 patents19831995: 1 patents19952013: 1 patents2013

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8464989 Backer strip load distribution device for a support structure 2013-06-18
5408513 Portable credit card terminal interface Charles R. Busch 1995-04-18
4409107 Method and apparatus for aerating bodies of water 1983-10-11