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Daniel Abal — 27 Patents

HOHospira: 24 patents #21 of 798Top 3%

CACarefusion: 2 patents #46 of 79Top 60%

HAHyundai Precision America: 1 patents #2 of 3Top 70%

San Diego, CA: #1,481 of 23,606 inventorsTop 7%

California: #19,967 of 386,348 inventorsTop 6%

Overall (All Time): #142,059 of 4,157,543Top 4%

27 Patents All Time

Daniel Abal has been granted 27 US patents. The first was granted in 2000 and the most recent in September 2025. Daniel Abal ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Daniel Abal in San Diego, CA, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12415033	Real time drip chamber monitor	Brendan Burgess, Ramkumar Subramanian, Michael Olen Zirkle	2025-09-16
12357537	Locking cap assembly	Brendan Burgess, Ramkumar Subramanian	2025-07-15
12337137	Patient simulator	Brendan Burgess, Brandon Fridley	2025-06-24
12288618	Electronic tags for associating and identifying intravenous administration lines	Brendan Burgess, Edward Stephen FERNER, Beth A. SCHNEIDER, Shannon John Johnson	2025-04-29
12125573	Wasting station for medications	Brendan Burgess, Ramkumar Subramanian, Mustafa Yusufi, Clarence Wu	2024-10-22
11986632	Secure patient-controlled analgesia	Brendan Burgess, Edward Stephen FERNER, Beth A. SCHNEIDER, Shannon John Johnson	2024-05-21
11957872	Deformable valve mechanism for controlling fluid delivery	—	2024-04-16
11896796	Disposable intravenous (IV) set with flow control valve	Robert Vasko, Stephen Bollish, Lawrence Farhat, Robert D. Butterfield	2024-02-13
11857762	Integrated liquid flow closed loop sensing and control	Brendan Burgess, Ramkumar Subramanian, Jay Dave	2024-01-02
11850395	Syringe driver for infusion	Robert D. Butterfield, Mark Bloom, Kevin Gregory CAROTHERS	2023-12-26
11097069	Air in-line sensing system for IV infusion lines	—	2021-08-24
10837436	System and method for improved flow uniformity in a peristaltic pump mechanism	Robert D. Butterfield	2020-11-17
10751468	Deformable valve mechanism for controlling fluid delivery	—	2020-08-25
10632299	Systems and methods for intermittent infusion	Robert Vasko, Stephen Bollish, Lawrence Farhat, Robert D. Butterfield	2020-04-28
10363360	Pump cassettes with slider and infusion pump systems	Daniel Toro, Robert Vasko, Santiago Dodge, Corey M. Magers, Edward P. Browka +2 more	2019-07-30	$4,166,000
10335541	Pump cassettes with flow stop and infusion pump systems	Corey M. Magers, Daniel Toro, Santiago Dodge, Robert Vasko, Edward P. Browka +2 more	2019-07-02
10300219	Air in-line sensing system for IV infusion lines	—	2019-05-28
10293102	Pump cassettes with piston and infusion pump systems	Corey M. Magers, Daniel Toro, Santiago Dodge, Robert Vasko, Edward P. Browka	2019-05-21
10086135	Deformable valve mechanism for controlling fluid delivery	—	2018-10-02
9968739	Rotary valve for a disposable infusion set	Chris Zollinger	2018-05-15
9545478	Intravenous infusion tubing fitment and set	—	2017-01-17
9302091	Check valve system	Robert D. Butterfield, Andre Gamelin, Neil Quitoviera	2016-04-05
9163623	System and method for improved flow uniformity in a peristaltic pump mechanism	Robert D. Butterfield	2015-10-20
9011370	Deformable valve mechanism for controlling fluid delivery	—	2015-04-21
8936447	IV pump dual piston disposable cassette and system	—	2015-01-20	$75,847,000