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

Per Nilsson — 7 Patents

HAHemocue Ab: 2 patents #15 of 38Top 40%
ABAb Bofors: 1 patents #2 of 22Top 10%
AGAirbus Deutschland Gmbh: 1 patents #228 of 699Top 35%
SAScania Cv Ab: 1 patents #166 of 455Top 40%
Ängelholm, SE: #7 of 97 inventorsTop 8%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Per Nilsson has been granted 7 US patents while listed as an inventor at Hemocue Ab. The first was granted in 1981 and the most recent in September 2025. Per Nilsson ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Per Nilsson in Ängelholm, SE.

Patents per Year

Patents granted per year, 1981 to 2025Bar chart with a peak of 2 patents in 2009.peak 21981: 1 patents19812004: 1 patents20042009: 2 patents20092021: 1 patents20212025: 2 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D1095883 Microcuvette Joakim Pettersson 2025-09-30
D1060722 Microcuvette Joakim Pettersson 2025-02-04
11015508 Exhaust additive dosing system comprising an exhaust additive distribution device and an exhaust additive metering device Erik HALLDORF, Anders Gawell 2021-05-25
7552542 Measuring arrangement and measuring method for measuring bearing clearance Andre Thomas, Andreas Kammlott 2009-06-30
7476211 System and method for physiological drainage 2009-01-13
D492776 Blood vessel holder 2004-07-06
4258811 Electric mass and force measuring apparatus Hans A. Franzon, Jan K. Gustafsson 1981-03-31