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For the Inventor, By the Inventor

Brooklyn, NY, United States of America

Philip N Sawyer

This inventor holds 30 USPTO granted patents, plus 2 CIPO patents, primarily in Tissue Welding Technology. Top assignees: Interface Biomedical Laboratories Corp., Fusion Medical Technologies, Inc., Cardioquest Corporation. Active years: 1976-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip N Sawyer. Retrieved from https://idiyas.com/inventor/philip-n-sawyer

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

USPTO Granted Patents = 30

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 22

Forward Citations = 4,384(Granted Patents)


Company Filing History:

goldMedal12 out of 12 
 
Interface Biomedical Laboratories Corp.
 patents
silverMedal4 out of 14 
 
Fusion Medical Technologies, Inc.
 patents
bronzeMedal1 out of 1 
 
Cardioquest Corporation
 patent
4. 13 out of 834,453 
Other
 patents

Years Active: 1976-1998

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Areas of Expertise:
Tissue Welding
Anti-Thrombotic Compounds
Hemostatic Agents
Vascular Prostheses
Intravascular Stent
Safety Needle Sheath
Composite Medical Articles
Radiofrequency Energy
Air Embolism Prevention
Surgical Prostheses
Catheter Valve
Biological Tissue Bonding
30 patents (USPTO):Explore Patents
1. 5824015 - Method for welding biological tissue (1998-10-20),
2. 5749895 - Method for bonding or fusion of biological tissue and material (1998-05-12),
3. 5690675 - Methods for sealing of staples and other fasteners in tissue (1997-11-25),
4. 5669934 - Methods for joining tissue by applying radiofrequency energy to (1997-09-23),
5. 5344425 - Intravascular stent and method for conditioning the surfaces thereof (1994-09-06),
6. 5180839 - Anti-thrombotic compounds (1993-01-19),
7. 5156613 - Collagen welding rod material for use in tissue welding (1992-10-20),
8. 5108417 - Anti-turbulent, anti-thrombogenic intravascular stent (1992-04-28),
9. 5098406 - Anti-reflux, low friction, skirted hemostasis valve and introducer (1992-03-24),
10. 4954521 - Methods for administering anti-thrombotic compounds (1990-09-04),
11. 4883461 - Safety needle sheath in anti-reflux catheter having novel valve means (1989-11-28),
12. 4784644 - Valve, catheter and method for preventing the introduction of air into (1988-11-15),
13. 4738849 - Composite medical articles for application to wounds and method for (1988-04-19),
14. 4727164 - Mixture of esters of para amino benzoic acid and ascorbic acid (1988-02-23),
15. 4722725 - Methods for preventing the introduction of air or fluid into the body of (1988-02-02),

Title: The Innovative Journey of Philip N Sawyer

Introduction: Philip N Sawyer, a distinguished inventor hailing from Brooklyn, NY, has made significant contributions to the world of technology and innovation through his groundbreaking inventions.

Latest Patents: Philip N Sawyer's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a cutting-edge medical device aimed at improving patient care and outcomes.

Career Highlights: With a career spanning over two decades, Philip N Sawyer has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized with multiple awards and accolades in the industry.

Collaborations: Throughout his career, Philip N Sawyer has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has led to the successful development and commercialization of several groundbreaking products.

Conclusion: In conclusion, Philip N Sawyer's relentless passion for innovation and his commitment to pushing the boundaries of technology have solidified his position as a prominent figure in the world of inventors. His contributions continue to inspire future generations of innovators to think outside the box and create solutions that have a lasting impact on society.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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