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Benjamin E. Kusters — 57 Patents

FEFenwal: 52 patents #3 of 239Top 2%
Pleasant Prairie, WI: #1 of 140 inventorsTop 1%
Wisconsin: #276 of 40,088 inventorsTop 1%
Overall (All Time): #42,642 of 4,157,543Top 2%
57 Patents All Time
Benjamin E. Kusters has been granted 57 US patents while listed as an inventor at Fenwal. The first was granted in 2013 and the most recent in December 2025. Benjamin E. Kusters ranks #42,642 of 4,157,543 US inventors in our database (top 1.0%). Patent records list Benjamin E. Kusters in Pleasant Prairie, WI, US.

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDate
12485215 Systems and methods for inducing plug flow during fluid separation using air — 2025-12-02
12478712 Centrifugal separation and collection of red blood cells and plasma Kyoung-Doug Min 2025-11-25
12385769 Optical device and method for measuring flow rate — 2025-08-12
12343738 Continuous flow centrifugation chambers Richard I. Brown, Kyungyoon Min 2025-07-01
12247912 Automated adjustment of the position of the light source of a detection assembly for increased light reception Ryan Murphey 2025-03-11
12235208 Adjustment of the thickness of a biological fluid being monitored by an optical detection assembly Daniel R. Boggs, James Madsen, Jeannette Wu, Matthew Fang 2025-02-25
12214366 Prismatic reflector for centrifugal separation chamber Kyungyoon Min, Richard I. Brown, Mark J. Brierton 2025-02-04
12168087 Collection, genome editing, and washing of T-cell lymphocytes Kyungyoon Min 2024-12-17
12138640 Systems and methods for priming a continuous-flow centrifuge chamber — 2024-11-12
11969536 Systems enabling alternative approaches to therapeutic red blood cell exchange and/or therapeutic plasma exchange Kyungyoon Min 2024-04-30
11898967 Predicting malfunction and failure of centrifuge umbilicus — 2024-02-13
11890399 Centrifugal separation and collection of red blood cells, plasma, or both red blood cells and plasma Kyungyoon Min 2024-02-06
11850347 Systems and methods for automated recovery of white blood cells after producing a leuko-reduced blood product Christopher J. Wegener 2023-12-26
11850604 Adjustment of target interface location between separated fluid components in a centrifuge Richard I. Brown, Kyungyoon Min 2023-12-26
11826677 Collection of mononuclear cells and peripheral blood stem cells Kyungyoon Min 2023-11-28
D999767 Stylus — 2023-09-26
D999214 Stylus — 2023-09-19
11633524 Systems and methods for monitoring a fluid procedure using hydrostatic pressure Kyungyoon Min 2023-04-25
11517919 Systems and methods for harvesting MNCs as part of a plasma collection procedure Kyungyoon Min 2022-12-06
11484891 Adjustment of target interface location between separated fluid components in a centrifuge Richard I. Brown, Kyungyoon Min 2022-11-01
11465160 Blood separation systems and methods employing centrifugal and spinning membrane separation techniques Kyungyoon Min, Richard I. Brown, Mark J. Brierton 2022-10-11
11389578 Fluid processing and circuit array, system and apparatus Mark J. Brierton 2022-07-19
11338076 System and method of using frequency analysis to monitor flow rates Kyungyoon Min 2022-05-24
11325321 Apparatus and method for mechanically opening a connection site Kyungyoon Min 2022-05-10
11311823 Collection of mononuclear cells and peripheral blood stem cells Kyungyoon Min 2022-04-26

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