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

James J. Janus — 1 Patent

ADAde: 1 patents #28 of 59Top 50%
Calumet City, IL: #36 of 82 inventorsTop 45%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
James J. Janus has been granted 1 US patent while listed as an inventor at Ade. All of these patents were granted in 1993. James J. Janus ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list James J. Janus in Calumet City, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5211290 Suspension package and system Richard L. Zidek, Lewis C. Lofgren 1993-05-18