Union City, CA, United States of America

Celso J Bagaoisan

This inventor holds 93 USPTO granted patents and 11 published patent applications, plus 13 CIPO patents and 14 EPO patents, primarily in Vascular Access Devices (CPC class A61B17-0057). Top assignees: Access Closure, Inc., Percusurge, Inc., Teleflex Medical, Inc.. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Celso J Bagaoisan. Retrieved from https://idiyas.com/inventor/celso-j-bagaoisan

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 93 (Patent Applications = 11)

% Patents Active = 88.2

CIPO Patents = 13 (Patent Applications = 3)

EPO Patents = 14 (Patent Applications = 12)

Average Co-Inventor Count = 3.4

ph-index = 38

Forward Citations = 7,442(Granted Patents)

Forward Citations (Not Self Cited) = 6,958(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Teleflex Medical, Inc.

patents

4. 11 out of 14

Medtronic Percusurge, Inc.

Ram Medical Innovations, LLC

patents

7. 2 out of 2

Blackswan Vascular, Inc.

patents

8. 2 out of 1,008

Medtronic Vascular, Inc.

patents

9. 2 out of 2

Tacklebox Medical, LLC

patents

10. 1 out of 1

Chrysalis Medical, Inc.

Spotlight Technology Partners LLC

patents

13. 1 out of 127

Teleflex Life Sciences Pte. Ltd.

patents

14. 1 out of 17

Teleflex Life Sciences Unlimited Company

patents

15. 1 out of 971

The Board of Regents of the University of Nebraska

patents

16. 3 out of 834,601

Other

patents

where one patent can have more than one assignee

Years Active: 1998-2026

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Areas of Expertise:

Liquid Embolic Compositions

Controlled Release

Embolization

Vascular Puncture Sealing

Modified Catheter

Balloon Catheter System

Tissue Closure

Nasal Splinting

Laparoscopic Closure

Fibrin Sheath Disruption

Sliding Suture Grasper

Ligation Clip

93 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12599697 - Liquid embolic compositions with controlled release of radiopaque and therapeutic compounds and methods of using the same (2026-04-14),

2. 12343504 - Devices, systems, and methods for the embolization of body lumens (2025-07-01),

3. 12303124 - Sliding suture grasper (2025-05-20),

4. 12201541 - Vascular access devices and methods for lower limb interventions (2025-01-21),

5. 12011379 - Vascular access devices and methods for lower limb interventions (2024-06-18),

6. 11925337 - Apparatus and methods for sealing a vascular puncture (2024-03-12),

7. 11877940 - Modified fixed flat wire bifurcated catheter and its application in lower extremity interventions (2024-01-23),

8. 11872362 - Regroomable balloon catheter system and methods of use (2024-01-16),

9. 11707266 - Apparatus and methods for sealing a vascular puncture (2023-07-25),

10. 11707265 - Apparatus and methods for sealing a vascular puncture (2023-07-25),

11. 11666324 - Apparatus and methods for tissue closure (2023-06-06),

12. 11554036 - Devices and methods for nasal splinting (2023-01-17),

13. 11523931 - Systems and methods for providing penile modeling (2022-12-13),

14. 11457905 - Laparoscopic fascial closure system (2022-10-04),

15. 11452520 - Sliding suture grasper (2022-09-27),

Title: Celso J Bagaoisan: Innovations, Patents, and Career Highlights

Introduction:

Throughout his illustrious career, Celso J Bagaoisan has emerged as a highly skilled inventor and researcher in the field of medical devices. Based in Union City, CA (US), Bagaoisan has made substantial contributions to the healthcare industry, particularly in the area of vascular puncture sealing. With an impressive portfolio of 85 patents, Bagaoisan's latest inventions further exemplify his ingenuity and dedication to improving medical procedures.

Latest Patents:

Bagaoisan's recent patents demonstrate his expertise in developing advanced apparatus and methods for sealing vascular punctures. One of his notable inventions is an apparatus that includes a cartridge, a pusher member, a sealant, and a tamping device. This innovative design allows for the effective sealing of punctured blood vessels. Another achievement is an apparatus with a positioning member featuring an expandable element and a tension indicator. This indicator ensures the appropriate application of tensile force during puncture sealing procedures.

Career Highlights:

Throughout his career, Celso J Bagaoisan has achieved remarkable milestones in the medical device industry. His focus on vascular puncture sealing has led to significant advancements, streamlining the recovery process for patients while improving procedural outcomes. Bagaoisan's dedication to his work is evident in his extensive portfolio, which comprises 85 patents, each representing a unique contribution to medical technology.

Collaborations:

Bagaoisan's career is marked by fruitful collaborations with renowned companies in the medical device sector. Notably, he has worked with Access Closure, Inc. and PercuSurge, Inc. These partnerships have provided him with the opportunity to apply his expertise alongside industry experts, resulting in groundbreaking innovations. Collaborators such as Suresh Subraya Pai and Gholam-Reza Zadno-Azizi have played a crucial role in supporting Bagaoisan's advancements.

Conclusion:

Celso J Bagaoisan's significant contributions to the medical device industry, particularly in the field of vascular puncture sealing, are commendable. His portfolio of 85 patents reflects his commitment to innovation and improving patient outcomes. Bagaoisan's collaborations with reputable companies and industry experts further validate the impact of his work. As an accomplished inventor and researcher, Bagaoisan continues to inspire future generations in the field of medical technology.

Profile summary based on public USPTO records.