For the Inventor, By the Inventor

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New York, NY, United States of America

Drug Delivery Systems Inc.

USPTO Granted Patents = 40

Forward Citations = 2,525

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4 inventors (with patents filed for the assignee):

Dan Sibalis (39 out of 47 patents)

Sanford Rosen (6 out of 7 patents)

Gilad Lavi (1 out of 45 patents)

4. Joseph Gross (1 out of 77 patents)

Core Competencies:

Transdermal Drug Applicator

Pulsating Delivery System

Programmable Control

Electrophoretic Delivery

Disposable Applicators

Electrical Transdermal Delivery

Conductive Fibers

Electrokinetic Techniques

Multi-Signal Electrical

Non-Invasive Delivery

Polypeptides Delivery

40 patents: Sort by Forward Citations

1. 6129696 - Transdermal drug applicator (2000-10-10),

2. 5991655 - Iontophoretic drug delivery device and method of manufacturing the same (1999-11-23),

3. 5976101 - Disposable and/or replenishable transdermal drug applicators and methods (1999-11-02),

4. 5931804 - Transdermal drug applicator and electrodes therefor (1999-08-03),

5. 5865786 - Programmable control and mounting system for transdermal drug applicator (1999-02-02),

6. 5746711 - Programmable control and mounting system for transdermal drug applicator (1998-05-05),

7. 5653682 - Disposable and/or replenishable transdermal drug applicators and method (1997-08-05),

8. 5651768 - Transdermal drug applicator and electrodes therefor (1997-07-29),

9. 5605536 - Transdermal drug applicator and electrodes therefor (1997-02-25),

10. 5591123 - Programmable control mounting system for transdermal drug applicator (1997-01-07),

11. 5372579 - Pulsating transdermal drug delivery system (1994-12-13),

12. 5358483 - Disposable transdermal drug applicators (1994-10-25),

13. 5336168 - Pulsating transdermal drug delivery system (1994-08-09),

14. 5328454 - Pulsating transdermal drug delivery system (1994-07-12),

15. 5328453 - Method for enhancing transdermal drug delivery of electrical drug (1994-07-12),

Company Overview

Drug Delivery Systems Inc., based in New York, specializes in innovative drug delivery technologies. The company focuses on transdermal and iontophoretic drug delivery systems, developing advanced programmable control systems and various drug applicators. Their expertise extends to electrolytic and pulsating drug delivery methods, as well as the design of disposable and electrical drug applicators. By leveraging these technologies, Drug Delivery Systems Inc. aims to enhance the efficacy and convenience of medication administration for patients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

40 Patents

#230 in New York, NY

#532 in New York

#8,628 in US

#17,068 in the World

New York, NY, United States of America

Drug Delivery Systems Inc.

Forward Citations = 2,525

4 inventors:

Dan Sibalis (39 out of 47 patents)

Sanford Rosen (6 out of 7 patents)

Gilad Lavi (1 out of 45 patents)

4. Joseph Gross (1 out of 77 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Drug Delivery Systems Inc.. Retrieved from https://idiyas.com/company/drug-delivery-systems

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

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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