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

John Hardy — 2 Patents

DADatacard: 1 patents #85 of 168Top 55%
RTX (Raytheon): 1 patents #8,290 of 15,912Top 55%
Chaska, MN: #175 of 361 inventorsTop 50%
Minnesota: #24,068 of 52,454 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Hardy has been granted 2 US patents while listed as an inventor at Datacard. The first was granted in 1995 and the most recent in September 2008. John Hardy ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Hardy in Chaska, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7428724 Interactive interface for engineering standard work William R. Pike, KEITH R. BOISLARD, Brian N. Wylie, Stephen V. Glynn, Michael McCarthy +1 more 2008-09-23 $106,173,000
5378067 Network interface apparatus and method for reducing conflicts through the use of times Verne L. Severson 1995-01-03