Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AK

Alka Kumar — 14 Patents

ARArthrex: 1 patents #300 of 475Top 65%
Overall (All Time): #349,065 of 4,157,543Top 9%
14 Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10028763 Efficient continuous flow irrigation endoscope Atul Kumar 2018-07-24
9155453 Efficient continuous flow irrigation endoscope Atul Kumar 2015-10-13
9101701 System for distending body tissue cavities by continuous flow irrigation Atul Kumar 2015-08-11
9028398 System for evacuating detached tissue in continuous flow irrigation endoscopic procedures Atul Kumar 2015-05-12
8911363 Efficient continuous flow irrigation system Atul Kumar 2014-12-16
8652089 System for distending body tissue cavities by continuous flow irrigation Atul Kumar 2014-02-18
8591464 Low turbulence fluid management system for endoscopic procedures Atul Kumar 2013-11-26
8512283 Tissue cavity distending system with low turbulence Atul Kumar 2013-08-20
8460178 Method and system for minimizing leakage of a distending medium during endoscopic procedures Atul Kumar 2013-06-11
8388570 Controlled tissue cavity distending system with minimal turbulence Atul Kumar 2013-03-05
8308726 Electromagnetically controlled tissue cavity distending system Atul Kumar 2012-11-13
8226549 Efficient continuous flow irrigation system Atul Kumar 2012-07-24
7918822 Surgical aspiration system and method of surgical aspiration Atul Kumar 2011-04-05
7678070 System of dampening pressure pulsations caused by a positive displacement pump in endoscopic surgery Atul Kumar 2010-03-16