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USPTO Patent Rankings Data through Dec 31, 2025
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Tarun Chandra — 2 Patents

Abbott: 1 patents #4,443 of 5,509Top 85%
Rolling Meadows, IL: #104 of 249 inventorsTop 45%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Tarun Chandra has been granted 2 US patents while listed as an inventor at Abbott. The first was granted in 1995 and the most recent in April 2011. Tarun Chandra ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Tarun Chandra in Rolling Meadows, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7933644 Instantaneous autonomic nervous function and cardiac predictability based on heart and pulse rate variability analysis Lid Wong, Donovan B. Yeates, Guanglin Li, Mahandas A. Kizhakayil 2011-04-26
5468649 Process for labeling acridinium to microparticles and application in an instrument Dinesh O. Shah, Kurt M. Klosterman 1995-11-21 $56,340,000