Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Vijay Namasivayam — 4 Patents

HAHandylab: 2 patents #15 of 21Top 75%
RSRoche Molecular Systems: 2 patents #234 of 746Top 35%
Ann Arbor, MI: #1,956 of 6,071 inventorsTop 35%
Michigan: #22,248 of 86,293 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Vijay Namasivayam has been granted 4 US patents while listed as an inventor at Handylab. The first was granted in 2010 and the most recent in October 2024. Vijay Namasivayam ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Vijay Namasivayam in Ann Arbor, MI, US.

Patents per Year

Patents granted per year, 2010 to 2024Bar chart with a peak of 2 patents in 2024.peak 22010: 1 patents20102012: 1 patents20122024: 2 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12103007 Base module and tray insert of a multipurpose tray for an automated processing system, multipurpose tray for an automated processing system, and method of simplified loading/unloading of a multipurpose tray into/from an automated processing system Lawrence Chiu, Ion Iordanoaia, Reiner Hitt, Eduard Nawrocki, Michael Neugebauer +3 more 2024-10-01
12013407 Laboratory system for automatically processing biological samples Andreas Gisler, Mike Mohns, Maren Christin Wolff, Devorah Klein, Tim Moulton +2 more 2024-06-18
8105477 System and method for electrochemical detection of biological compounds John S. Althaus, Lee Kyonghoon, Sundaresh N. Brahmasandra, Kalyan Handique 2012-01-31
7820030 System and method for electrochemical detection of biological compounds John S. Althaus, Lee Kyonghoon, Sundaresh N. Brahmasandra, Kalyan Handique 2010-10-26